San Antonio with Kids

Swings, climbing nets and a play structure under shade trees at Yanaguana Garden playground in Hemisfair
Yanaguana Garden at Hemisfair, a free playground 12 minutes’ walk from the Alamo, in 2018.

Visiting San Antonio with kids is easier than most big-city trips, because the best family stops are free, close together or both. Downtown has a free playground and splash pads at Hemisfair, boats on the River Walk and the Alamo’s living-history camp, all within a 15-minute walk. The zoo, the DoSeum children’s museum and the Witte’s dinosaurs are 6 to 8 minutes’ drive away. And two big theme parks, SeaWorld and Six Flags Fiesta Texas, plus Morgan’s Wonderland, built for guests of all abilities, sit 20 to 30 minutes out. The trick is timing. Put outdoor stops in the morning, rest or go indoors from 1 to 4 p.m., and head back out in the evening.

This guide is for parents planning a San Antonio trip with babies, school-age kids or teenagers. It sorts the choices by age, builds days around nap windows and the heat, rates stroller access, and lists indoor backups for storms and 100°F afternoons. The caveat for families is heat and stairs: from June to August the average high is 92 to 96°F, and many River Walk entrances are stairs only. Prices and hours were checked September 23, 2026 against the attractions’ own sites and the other official sources listed at the end.

StopBest agesCostTimeIndoors or outStroller
Yanaguana Garden and Hemisfair splash pads1 to 10Free1 to 2 hoursOutdoors; splash pads 9 a.m. to 9 p.m., March to OctoberEasy
San Antonio ZooAll ages; a nature play area for birth to 5Priced by date onlineHalf a dayMostly outdoorsEasy
The DoSeum1 to 10$18 per person age 1 and up2 to 3 hoursIndoors; closed TuesdaysEasy
Witte Museum4 and upAdults $172 hoursIndoorsEasy
LEGOLAND Discovery Center and SEA LIFE2 to 10Ages 2 and up ticketed; 1 and under free1 to 2 hours eachIndoors at RivercenterEasy
Go Rio river cruiseAll agesUnder $20 for adults35 minutesOutdoors on the waterStairs at many entrances
Tower of the Americas4 and upAges 4 to 12 $15; 3 and under free1 hourIndoorsElevator
The Alamo6 and upChurch free; exhibit $11 for children1 to 2 hoursBothMostly easy
SeaWorld San AntonioAll agesFrom $53.99 online; parking $36 plus taxFull dayMostly outdoorsEasy
Six Flags Fiesta Texas8 and up, height permittingOnline-only from $45 plus fees; parking from $39Full dayOutdoorsEasy, but hilly
Morgan’s WonderlandAll ages and abilitiesFree for guests with disabilities and children 2 and under; adults $28 to $38Half a dayOutdoorsDesigned for wheelchairs
Natural Bridge Caverns5 and upTours from about $25, priced by date; parking $101 to 2 hoursUnderground, about 70°FNo

What should you do with kids of each age?

Babies, toddlers and preschoolers (0 to 5)

With little ones, keep it close, short and shady. Yanaguana Garden at Hemisfair is the best free stop downtown: a big, shaded playground with swings, climbing nets and splash pads that run 9 a.m. to 9 p.m. from March to October. It’s a 12-minute walk from Alamo Plaza, so it pairs easily with a short look at the Alamo or a boat ride. The San Antonio Zoo, 8 minutes’ drive north in Brackenridge Park, has Kronkosky’s Tiny Tot Nature Spot, a 1.5-acre area designed for children from birth to 5, and a Zoo Train that has run since 1956.

For indoor time, the DoSeum is a children’s museum built for exactly this age, open Monday and Wednesday to Saturday 9 a.m. to 5 p.m. and Sunday noon to 5 p.m., closed Tuesdays, with free parking. Everyone age 1 and up pays $18. Downtown, LEGOLAND Discovery Center and SEA LIFE San Antonio sit inside the Shops at Rivercenter; children 1 and under go free, and adults can’t visit LEGOLAND without a child. At SeaWorld, Sesame Street Bay of Play and the newer Rescue Jr. area have rides with low height minimums, some from 30 inches, though smaller children must ride with a companion who is at least 14.

A separate guide will cover San Antonio with toddlers in detail. The short version: one outing in the morning, a nap in the middle of the day, and splash pads or a boat in the evening.

Kids 6 to 12

A mounted dinosaur skeleton in front of a painted prehistoric landscape in the Witte Museum's dinosaur gallery
The Naylor Family Dinosaur Gallery at the Witte Museum in 2018.

This is the sweet spot for San Antonio. School-age kids can handle the history, the walking and the bigger rides. At the Alamo, the Living History Encampment offers hands-on demonstrations of daily life in the 1830s, there’s a full-size replica of an 18-pounder cannon, and the Alamo Exhibit includes Surrounded!, an augmented-reality experience. Children pay $11 for the exhibit and $18 for the self-guided A Line in the Sand, which adds an audio tour. The Witte Museum’s dinosaur gallery and hands-on exhibits are the best rainy-day museum in town for this age.

Get out of downtown too. At the missions, the ranger walk at San José (10 and 11 a.m.) and Espada’s 3 p.m. weaving demonstration are free and short. Natural Bridge Caverns’ Discovery Tour takes about an hour, goes 180 feet underground and stays about 70°F year-round. The Tower of the Americas’ 4D ride, Skies Over Texas, is included with the $15 child ticket. At SeaWorld, the Beach Rescue Racer family coaster in Rescue Jr. takes riders from 38 inches, with a companion under 48 inches. Aquatica, SeaWorld’s water park, sells single-day tickets from $41.99 online and opens on select days from March through October.

Teenagers

Teens want thrills, food and a little independence, and San Antonio covers all three. Six Flags Fiesta Texas, built into a former limestone quarry on the northwest side, is the big draw, with serious coasters like the Iron Rattler and a water park, Hurricane Harbor San Antonio, for an extra fee from about $7. In the fall, Fright Fest runs on select nights through November 1, 2026. SeaWorld’s Howl-O-Scream runs on select Friday to Sunday nights from 7 p.m. through November 1, 2026, included with admission and aimed at mature audiences.

Beyond the parks, older teens tend to like the things adults like: the Pearl’s food, the River Walk after dark, The Saga projection show on San Fernando Cathedral (free, Tuesday to Sunday at 9 p.m.), and an e-bike ride on the Mission Reach, where San Antonio BCycle has stations at all four missions; check BCycle’s age rules before you plan it. Natural Bridge Caverns’ 70- to 75-minute Hidden Wonders tour, with its light show, is a good summer afternoon. The McNay Art Museum charges teens $10.

The Iron Rattler roller coaster track climbing beside the limestone quarry wall at Six Flags Fiesta Texas
The Iron Rattler at Six Flags Fiesta Texas, the park teenagers will ask for.

How do you plan around naps and the heat?

San Antonio’s summer does most of your scheduling for you. The average high is 92°F in June, 95°F in July and 96°F in August, with about 18 days a year at 100°F or more, and September still averages 90°F. The same rhythm that suits a toddler’s nap suits the weather:

TimeWith a napperWith older kids
8:30 to 11:30 a.m.The zoo, Yanaguana Garden or the AlamoThe Alamo, the missions or a theme park at opening
Noon to 3:30 p.m.Nap at the hotelA museum, LEGOLAND and SEA LIFE, the caverns or the hotel pool
4:00 to 7:30 p.m.Splash pads at Hemisfair, then an early dinnerThe Tower, the Pearl or back to the theme park
After 7:30 p.m.BedtimeA River Walk boat, which runs until 10 p.m., or The Saga at 9

A few heat rules for families: carry water for everyone, not just the kids; use a stroller with a sunshade and check it for heat, because canopies trap it; plan shade stops every 30 minutes on outdoor days; and don’t count on outdoor programs in extreme heat, since the Park Service can cancel mission ranger walks. From November to March you can ignore most of this and stay out all day.

What does a three-day family plan look like?

This plan works for kids from about 4 to 12, keeps every afternoon indoors or in the pool, and needs a car only on day three.

DayMorningAfternoonEvening
1: DowntownThe Alamo at 9 a.m., with the Living History Encampment; walk down Paseo del Alamo for a 35-minute boat rideLunch at Market Square, then the hotel pool or LEGOLAND and SEA LIFE at RivercenterYanaguana Garden and the splash pads, then the Tower of the Americas at sunset
2: Brackenridge ParkThe zoo when it opens, with the Tiny Tot Nature Spot for little ones; the Japanese Tea Garden next doorThe Witte Museum or the DoSeum (closed Tuesdays)Dinner at the Pearl, where kids can run on the lawns
3: Choose oneSeaWorld or Fiesta Texas at opening; or the missions with a ranger walk; or Natural Bridge CavernsA break in the shade or the car’s air conditioningBack to the park, or The Saga at 9 p.m. for older kids

With toddlers, cut each day to the morning block plus the evening splash pads. With teens, swap day two for a second park day or an e-bike ride on the Mission Reach, and add the Pearl and the River Walk at night. Our San Antonio itineraries have the adult versions of these days, with transfer times.

Is San Antonio stroller-friendly?

Mostly, with one big exception: the River Walk. It runs a story below the streets, and many of its entrances are stairs only. Here’s how the main stops compare:

  • River Walk: enter at Paseo del Alamo, which reopened on July 2, 2026 with an elevator, or at the Shops at Rivercenter, whose lower level opens onto the river. The City’s River Walk accessibility maps show other elevators and ramps. The paths are narrow and crowded on weekend evenings, and much of the water’s edge has no railing, so keep a hand on the stroller and on small children.
  • The Alamo: the church, the Long Barrack and the gift shop are wheelchair accessible, which works for strollers too. The church’s usual exit has stairs, so staff route wheelchairs out the front door.
  • Hemisfair, the Pearl and Market Square: flat, open and easy.
  • The missions: main routes are mostly paved and flat, but mix in gravel, brick and flagstone. San Juan’s paved path and short farm trails are the easiest.
  • Tower of the Americas and Rivercenter: elevators throughout.
  • Natural Bridge Caverns: strollers aren’t practical on tours that descend 180 feet underground; check the caverns’ rules and bring a carrier for babies.

A future guide will lay out a stroller-friendly San Antonio itinerary step by step. Our San Antonio River Walk guide already lists the step-free entrances and the shadiest stretches.

Where can kids go when it rains or hits 100°F?

Keep one indoor backup in every day’s plan, and check its closed day before you count on it.

Indoor stopClosedKid-friendly price noteBest for
The DoSeumTuesdays$18 per person age 1 and up; free parkingAges 1 to 10
Witte MuseumOpen daily except the third Monday in OctoberAdults $17; free parkingDinosaurs, ages 4 and up
San Antonio Museum of ArtMondays and major holidaysFree for 12 and under; adults $24Older kids, a quiet hour
Briscoe Western Art MuseumTuesdays and WednesdaysFree for 12 and under; adults $16Cowboys and the Old West
LEGOLAND Discovery Center and SEA LIFECheck their calendarsOnline tickets cheaper Monday to Thursday if bought a day aheadAges 2 to 10
Natural Bridge CavernsCheck the calendarTours from about $25; parking $10Ages 5 and up, any weather
Tower of the AmericasOpen dailyAges 4 to 12 $15; 3 and under freeA 4D ride and the view on a clear day
The Alamo ExhibitDecember 25Children $11Ages 6 and up

A separate guide will gather rainy-day ideas for kids. For a storm day, the DoSeum or the Witte in the morning and LEGOLAND and SEA LIFE in the afternoon is hard to beat, and all four have air conditioning, which on a 100°F day matters as much as the rain.

What does a family day in San Antonio cost?

It ranges from almost nothing to a lot. Three sample days for two adults and two kids:

  • The free day: Yanaguana Garden and the splash pads, the Alamo church with free timed tickets, a walk on the River Walk, the Japanese Tea Garden in Brackenridge Park and The Saga at 9 p.m. Cost: parking and snacks.
  • The museum day: the DoSeum at $18 each, or the Witte, then an evening at the Tower of the Americas ($19.50 for adults, $15 for ages 4 to 12). The San Antonio Museum of Art and the Briscoe are free for children 12 and under, which helps.
  • The theme-park day: SeaWorld from $53.99 per ticket online plus $36 parking and tax, or Fiesta Texas from $45 online-only plus a processing fee of up to $9.99 per ticket and parking from $39. Add food, which is the part that surprises people.

Morgan’s Wonderland is the outlier: guests with disabilities or special needs and children 2 and under get in free, with no proof asked, and adults pay $38 for both parks or $28 for the theme park only. It doesn’t take reservations, so arrive early on busy days.

How can you save money?

  • Buy theme-park tickets online. SeaWorld listed its $53.99 online ticket against a $102.99 price, and Fiesta Texas sells online-only tickets from $45 while advertising one-day tickets “starting at $90”.
  • Visit LEGOLAND and SEA LIFE midweek. Online tickets bought at least 24 hours ahead are discounted Monday to Thursday, excluding holidays, and a combo ticket lets you visit the second attraction within 14 days.
  • Use the free-for-kids museums. The San Antonio Museum of Art and the Briscoe are free for children 12 and under.
  • Lean on the free stops. The splash pads, Yanaguana Garden, the Alamo church, the missions and the Japanese Tea Garden cost nothing.
  • Picnic. Each mission has picnic tables, though San José’s picnic area has no drinking water, so bring your own.
  • Count parking. SeaWorld’s $36 and Fiesta Texas’s $39 are per car, per day. Downtown, city garages are free on Thursdays from 5 p.m. to 2 a.m. through the end of 2026.

Where can kids see animals?

San Antonio is a good city for animal-mad kids, with four very different options:

  • San Antonio Zoo, 3903 N. St. Mary’s Street in Brackenridge Park, 8 minutes’ drive from the Alamo. The zoo’s own site lists daily hours of 9 a.m. to 5 p.m., varying by season, and prices tickets by date online; it also offers discounted Locals Days for Bexar County residents. Its site blocks automated checking, so confirm hours and prices there the day before.
  • SeaWorld San Antonio, off Highway 151 on the west side, for marine animals and shows as well as rides.
  • SEA LIFE San Antonio, downtown in the Shops at Rivercenter, with more than 3,000 creatures in over 10 exhibits, including sharks, rescued sea turtles, rays and jellyfish. It’s the best air-conditioned animal fix downtown.
  • Natural Bridge Wildlife Ranch, north of the city off I-35, where you drive a safari route of more than 6 miles through a 500-acre Hill Country ranch with over 40 species. A loop takes one to two hours, admission covers the drive and the Walk-A-Bout area all day, and there’s no re-entry once you leave.

A separate guide will cover the zoo with kids in more detail.

What about Morgan’s Wonderland?

A smiling boy in a waterproof wheelchair pushed through a splash of water by a staff member at Morgan's Inspiration Island
A guest in a waterproof wheelchair at Morgan’s Inspiration Island in 2018.

Morgan’s Wonderland bills itself as the world’s first theme park designed for people of all ages and abilities, and it’s worth a family’s attention whether or not anyone in the group has a disability. The theme park is open March to November, on weekends only in September. Its water park, Morgan’s Inspiration Island, opens from May to mid-September, lends free waterproof wheelchairs and has a heated splash pad. It’s in the northeast, about 12 miles and 19 minutes from the Alamo. Because it’s first come, first served, it can reach capacity at peak times.

What if your child uses a wheelchair?

San Antonio is better prepared than many cities. Beyond Morgan’s Wonderland, the Alamo’s church, Long Barrack and gift shop are wheelchair accessible, with staff routing wheelchairs through the church’s front door. Each of the four missions lends wheelchairs from its information desk, and their main routes are mostly paved and flat, though they mix in gravel and flagstone. Downtown, the River Walk is the hard part: use Paseo del Alamo’s elevator or the Shops at Rivercenter, check the City’s River Walk accessibility maps, and call the City’s Disability Access Office at 210-207-7957 about specific elevators. Tom’s Wheelchairs, at 210-223-7878, rents mobility equipment downtown.

Which theme park is right for your family?

Sea lions lounging on sunlit rocks beside bright blue water at SeaWorld San Antonio
Sea lions at SeaWorld San Antonio, photographed in 2007.
SeaWorld San AntonioSix Flags Fiesta TexasMorgan’s Wonderland
Best forYounger kids and animal lovers, with rides for older kidsThrill-seeking kids and teensFamilies of all abilities, younger kids
From the Alamo18 miles, about 30 minutes16 miles, about 27 minutes12 miles, about 19 minutes
TicketsFrom $53.99 online$45 online-only plus fees, “from $90” otherwiseAdults $28 to $38; free for guests with disabilities and children 2 and under
Parking$36 plus taxFrom $39 onlineCheck when you go
Water parkAquatica next door, from $41.99 onlineHurricane Harbor, extra fee from about $7Morgan’s Inspiration Island, May to mid-September
Little-kid areasSesame Street Bay of Play and Rescue Jr.Kids’ rides, with height limitsThe whole park

Our honest take: with kids under 8, SeaWorld or Morgan’s Wonderland gives you more to do per dollar. With kids over 10 who like coasters, Fiesta Texas wins. Doing two parks on back-to-back days in summer is a lot; put a museum or cave day between them.

Where should families stay and eat?

For a first trip without theme parks, stay downtown near the River Walk and Hemisfair, where the playground, the splash pads, the boats and the Alamo are all a walk away. For two or more park days, stay near the parks, ideally at a resort with a pool. Our guide on where to stay in San Antonio compares downtown with the northwest and west-side resorts, including one with its own water park.

For food, Market Square and the Pearl are the easiest places to eat with kids: room to move, fast food and something sweet at the end. Puffy tacos are a reliable hit. Our San Antonio food guide covers what to order and where.

When is the best time for a family trip?

Spring and fall are the easiest seasons with kids, summer is workable with a plan, and winter is underrated.

MonthsAverage highWhat it means for families
March to May74 to 87°FThe best all-round weather; splash pads open in March, Aquatica opens on select days, Fiesta fills April; May is the wettest month
June to August92 to 96°FSchool holidays and water parks; mornings out, afternoons indoors or in the pool, every day
September to November90°F falling to 72°FQuieter after school starts; fall events at the parks; October is ideal for the missions and the zoo
December to FebruaryAbout 63 to 68°F in January and FebruaryCool, easy days outdoors; holiday lights and park holiday events into early January; some water attractions are closed

Averages are NOAA’s 1991 to 2020 normals for the San Antonio airport. Whenever you come, check each park’s calendar before you book: SeaWorld, Fiesta Texas and Aquatica all run on select dates outside summer.

What family events should you plan around?

  • Fall: Fiesta Texas runs Tricks and Treats on weekends from September 12 to November 1, 2026, and Muertos Fest at Hemisfair is free from October 23 to 25. The scarier events, Fright Fest and Howl-O-Scream, are for teens and adults.
  • Holidays: the Ford Holiday River Parade on Friday, November 27, 2026 at 6 p.m. switches on the River Walk lights. Fiesta Texas runs Holiday in the Park on select dates from November 21 to December 23, and SeaWorld’s Christmas Celebration runs on select dates from November 12, 2026 to January 3, 2027.
  • Spring: Fiesta San Antonio, April 15 to 25, 2027, brings parades and street food to downtown. It’s fun and crowded; bring the stroller only if you don’t need the River Walk stairs.
  • Summer: the splash pads, Aquatica and Morgan’s Inspiration Island are in full swing. Build every day around them and around air conditioning.

What should you pack?

  • Swimsuits and a towel in the day bag from March to October, for the splash pads and hotel pools.
  • Refillable water bottles for everyone, and a cooler bag for the car on park days.
  • Hats and sunscreen, reapplied more often than you think.
  • A baby carrier, for River Walk stairs and cave tours where strollers don’t work.
  • A light layer, because museums are cold, and Natural Bridge Caverns sits at about 70°F with high humidity.
  • Closed shoes for the missions, where fire ants live in the grass.
  • Snacks. Theme-park and River Walk food is priced for captive audiences.

What are the practical safety tips?

  • Water edges: much of the River Walk has no railing. Hold hands, and put small children on the inside of the path.
  • Heat: water, hats and sunscreen for everyone, and indoor time from 1 to 4 p.m. in summer.
  • Critters: at the missions and in parks, watch for fire ants, bees and wasps, especially in spring and summer.
  • Crowds: agree on a meeting point at big venues. At the Alamo, the Welcome Center at Paseo del Alamo works.
  • Flooding: the downtown River Walk doesn’t flood, but the Mission Reach trail can after heavy rain; stay off it if you can’t see the path.

San Antonio with kids: FAQ

Is the River Walk safe for small children?

Yes, with close supervision. The downtown paths are narrow, crowded on weekend evenings and often without railings at the water’s edge, so hold small children’s hands and keep strollers on the inside. Go in the morning, when it’s quieter, and use the elevator at Paseo del Alamo or the Shops at Rivercenter to avoid the stairs.

Do kids need tickets for the Alamo?

Everyone needs a free timed ticket to enter the Alamo church, which you can reserve online or pick up at a Welcome Center. The grounds, the gardens and the Living History Encampment are free. The paid Alamo Exhibit costs $11 for children, and the self-guided A Line in the Sand audio experience costs $18.

Can you do San Antonio with kids without a car?

Downtown, yes. The Alamo, the River Walk, Hemisfair’s playground and splash pads, the Tower of the Americas, and LEGOLAND and SEA LIFE at Rivercenter are all walkable. The zoo, the DoSeum and the Witte are a short rideshare or VIA ride away. The theme parks, Morgan’s Wonderland and Natural Bridge Caverns need a car.

Is Morgan’s Wonderland only for kids with disabilities?

No. It was designed so that people of all abilities can play together, and everyone is welcome. Guests with disabilities or special needs and children 2 and under get in free; other adults pay $28 for the theme park or $38 for both parks. Its water park lends waterproof wheelchairs free.

Where can kids cool off for free?

Hemisfair’s splash pads, next to Yanaguana Garden, run 9 a.m. to 9 p.m. from March to October and cost nothing. Pair them with the playground and a walk to the Tower of the Americas. Air-conditioned freebies include the Alamo church and, for children 12 and under, the San Antonio Museum of Art and the Briscoe.

How many days do you need with kids?

Three days is a comfortable first trip: one downtown, one in Brackenridge Park with the zoo and a museum, and one at a theme park, the missions or the caverns. Add a day for each extra theme park. With toddlers, plan fewer stops per day rather than fewer days, and keep every afternoon free for naps.

What’s the best age for a San Antonio family trip?

Six to 12 is the sweet spot: old enough for the Alamo’s history, the missions and the bigger rides, and young enough for the playgrounds and the zoo. Toddlers do well with a slower, nap-friendly plan built around Hemisfair and the DoSeum. Teenagers get the most from Fiesta Texas, the caverns and the city’s food.

Related San Antonio Guides

Sources and How We Checked

This guide was checked on September 23, 2026 and is compiled from the attractions, operators and agencies listed below, not from other travel lists; it describes places from those sources and claims no first-hand visits.

San Antonio Tourism Guide is an independent publication. We are not affiliated with Visit San Antonio, the City of San Antonio, the Alamo or any attraction listed here, and no one paid to be included.

Photo Credits