Raising kids in Houston is one of the best decisions a family can make — but let's be honest, the cost of weekend fun can add up faster than a summer thunderstorm rolling in off the Gulf. Between ticket prices, parking fees, overpriced snacks, and the inevitable gift shop stop, a single family outing can easily run over $200. If you've been searching for cheap things to do with kids in Houston that don't actually feel cheap, you're in the right place.
Houston is packed with world-class attractions, hidden gems, and unforgettable experiences — many of which are surprisingly affordable once you know where to look (and how to bundle them). In this guide, we're sharing 8 budget-friendly Houston attractions that deliver maximum fun without draining your bank account. Plus, we'll share a smart trick that thousands of Houston families use to access dozens of these venues for one low yearly cost.
Why Houston Is a Goldmine for Budget-Friendly Family Fun
With over 7 million people in the greater metro area and a thriving family-focused culture, Houston offers an incredible variety of kid-friendly activities. From hands-on museums and adrenaline-pumping waterparks to up-close animal encounters and pro sports games, the Bayou City has it all.
The catch? Doing it all the traditional way — buying separate tickets every time you want to go out — gets expensive fast. The average Houston family of four can easily spend $80–$150 per outing at popular attractions, and that's before food, parking, and souvenirs. The hidden costs are what really sting.
That's why savvy Houston families are turning to creative solutions like the GetOut Texas Houston membership — a single annual pass that gives you access to 60+ local attractions for one low yearly price. (And if you have family scattered across the Lone Star State, you'll be glad to know GetOut also operates in Austin, Dallas-Fort Worth, and San Antonio — perfect for visiting cousins or road-trip planning.) We'll dig deeper into that later, but first, let's get to the good stuff: the 8 cheapest, most fun things to do with kids in Houston this year.
The 8 Cheap Things To Do With Kids in Houston
1. Spark Curiosity at the Houston Museum of Natural Science
If your kids love dinosaurs, space, or just asking "Why?" a thousand times a day, this is a must-visit. The Houston Museum of Natural Science (HMNS) is one of the most popular natural science museums in the country — and it's right in the heart of Hermann Park.
Highlights include the jaw-dropping Morian Hall of Paleontology with full dinosaur skeletons, the magical Cockrell Butterfly Center where butterflies land right on your hands, the Burke Baker Planetarium, and a gem and mineral hall that sparkles like a real-life treasure chest. Kids walk away with their minds blown, and parents leave feeling like they just provided a private science education.
Standard general admission can run around $25 per adult and $15 per child, plus extras for special exhibits and the planetarium. For a family of four, that's easily $80+ before snacks. Including HMNS in an annual membership pass cuts that cost dramatically and makes repeat visits easy — which matters, because this museum is way too big to see in one trip.
2. Race Down Indoor Slides at Slick City – Katy
Imagine a waterpark… without the water. That's Slick City – Katy in a nutshell. This first-of-its-kind indoor urban slide park features dry slides that wind through three stories of climbing structures, tube slides, and play zones. Kids (and let's be real — parents too) can't get enough of it.
What makes Slick City so genius is that it's air-conditioned, weather-proof, and perfect for those scorching Houston summer afternoons or rainy spring days when you need to burn off energy fast. Sessions are typically broken into time blocks, and you'll see kids ages 4 to 14 (and beyond) zipping around with huge grins on their faces. It's the kind of place where they sleep hard that night.
Walk-in pricing for a two-hour session runs around $25–$35 per child depending on the day, which adds up quickly for families. This is exactly the kind of high-energy, totally unique activity that makes a membership pass pay for itself — your kids will absolutely beg to come back.
3. Swing into Family Fun at Holey Moley Houston
Mini-golf isn't just for adults anymore. Holey Moley Houston has reinvented the classic putt-putt experience with elaborately themed courses inspired by pop culture, fantasy worlds, and pure wackiness. Think Alice in Wonderland-themed holes, neon-lit obstacles, oversized props, and Instagram-worthy backdrops at every turn.
This indoor mini-golf venue is genuinely fun for the whole family during the day, with kid-priced rounds and a lighthearted, vibrant atmosphere. There's also food, snacks, and plenty of seating for grandparents who'd rather cheer from the sidelines. It's a brilliant rainy-day activity and a fun birthday-party-adjacent outing.
A standard round of mini-golf at Holey Moley typically costs around $20–$25 per person, which can add up fast for a family of four or five. Pair it with another nearby attraction for a full day of fun, or work it into your family activity rotation as a regular treat that doesn't feel like a treat-budget killer.
4. Get Up Close With Wildlife at The Texas Zoo
For families who want a more relaxed, animal-filled outing that doubles as a mini road trip, The Texas Zoo in Victoria is worth the drive — about two hours south of Houston. Smaller and more intimate than the big-city zoos in the region, it gives kids the chance to actually observe animals — from native Texas wildlife to exotic species — without overwhelming crowds blocking every viewing window.
It's the kind of place where toddlers can take their time pressing their faces to the glass, while older kids can read the educational signs and feel like budding biologists. Smaller crowds also mean better photo opportunities and more breathing room for stroller-pushing parents. Bring a picnic lunch to make it a full half-day adventure.
Standard admission is affordable on its own, but bundling it into your annual family rotation through a membership pass makes the value almost ridiculous. And if you happen to live closer to the southern side of the state, the GetOut Texas San Antonio membership offers the same kind of bundled access for that area. Either way: pack snacks, sunscreen, and curiosity — the rest takes care of itself.
5. Beat the Houston Heat at Typhoon Texas Waterpark
When Houston temperatures hit triple digits (which happens roughly half the year), there's only one acceptable response: get to the water. Typhoon Texas Waterpark in Katy is a sprawling, family-focused waterpark loaded with slides, a lazy river, a giant wave pool, and dedicated splash zones for the smallest kiddos.
The park is thoughtfully designed for all ages, which makes it especially great for families with kids spread across age groups. Toddlers can splash safely in shallow play areas while older siblings tackle multi-story slides. There's tons of shade, cabana rentals, and food options to keep the day stress-free — plus a Texas-themed atmosphere that just feels right.
The catch? Daily tickets aren't cheap — often running $40–$60 per person depending on the season. For a family of four, that's easily $200 just to walk through the gates. This is exactly the kind of venue that makes an annual membership pass pay for itself in a single visit.
6. Make a Splash at Big Rivers Waterpark
Just north of Houston in New Caney, Big Rivers Waterpark is a hidden gem that combines waterpark thrills with a Wild West adventure theme. With slides, river floats, water cannons, and shaded lounging areas, it's a fantastic alternative to the bigger, more crowded parks closer to the city.
What really sets Big Rivers apart is its adjacent Adventure Park, featuring go-karts, mini-golf, and bumper boats — so even non-water-lovers in the family have plenty to do. It's a legit day-trip destination that feels miles away from city life, even though it's just a short drive from central Houston.
Tickets can run $30–$45 per person, which adds up fast for families. Including Big Rivers as part of an annual GetOut pass instantly turns it into one of the highest-value attractions on the list — and a great way to mix things up if you've been to Typhoon Texas one too many times.
7. Take a Coastal Day Trip to Galveston's Pleasure Pier
About an hour south of Houston lies Galveston Island, and right at the water's edge sits Pleasure Pier — a classic, old-school amusement pier built directly over the Gulf of Mexico. With a ferris wheel, roller coasters, carnival games, and the salty sea breeze in the air, it's the kind of place that creates lifelong family memories.
Even just walking the pier and grabbing a funnel cake feels like a vacation. For families with younger kids, there are plenty of mild rides and arcade-style games. Older kids (and brave parents) can hit the thrill rides for some real adrenaline. It's basically a mini-vacation packed into a single afternoon.
A standard all-day ride pass runs around $35 per person, and that's before parking, food, and games. But here's the magic: combining a Pleasure Pier visit with a beach day makes for one of the most affordable mini-vacations in Texas — especially when the pier itself is bundled into your annual membership pass.
8. Score Big at a Houston Dynamo Match
Live sports are some of the best memory-makers for kids, and Houston Dynamo soccer matches at Shell Energy Stadium are a perfect entry point. The energy is electric, the games are fast-paced, and the atmosphere is way more relaxed and family-friendly than some other pro sports events.
Kids love the chants, the team mascot, the fireworks after goals, and the chance to wave Dynamo flags alongside the loyal fan section. Even kids who aren't huge soccer fans usually walk away wanting to come back. It's also a fantastic way to introduce them to live pro sports without the higher prices and longer lines of bigger leagues.
Tickets to MLS games typically start around $25–$40 per seat, depending on the matchup and section. For a family outing including parking and snacks, it's still one of the more affordable pro sports experiences in Houston — and an absolute steal when included with a membership.
The Smart Way to Do It All for Less: GetOut Houston
Here's the honest truth: doing even half the things on this list at full price would easily run a family well over $1,500 a year. That's where GetOut Texas Houston changes the math completely.
GetOut is an annual membership that gives you access to 60+ Houston-area attractions for one low yearly price — currently just $64.95 for a full year (a fraction of what you'd pay for individual tickets). Members can choose from dozens of family-friendly venues including museums, waterparks, sports games, mini-golf, trampoline parks, indoor play centers, and so much more.
Here's how it works in three easy steps:
- Get your pass. Purchase your GetOut membership and create an account for yourself or your whole family.
- Choose your venue. Open the GetOut app, browse the list of partner attractions, and pick where you want to go.
- Present the pass. Just show your phone at the front desk for instant entry. That's it. No coupons, no print-outs, no hassle.
With 300,000+ happy members, 5.5+ million memorable venue visits, and 1,300+ five-star reviews, GetOut isn't a small operation — it's a proven way for Texas families to do more, see more, and spend less. The membership essentially pays for itself in one or two visits to almost any major attraction on this list.
Bonus Tips for Saving Even More With Kids in Houston
Even with a GetOut membership in your pocket, here are a few extra ways to stretch your family's fun budget further:
- Pack your own snacks and water wherever it's allowed — many venues permit lunch coolers, which can save $30–$50 per outing.
- Visit during off-peak hours like weekday mornings to avoid the biggest crowds and occasionally find better pricing.
- Use your Houston Public Library card — the library offers free passes to several local museums and attractions.
- Combine errands with fun by hitting an attraction near other stops you'd be making anyway, saving on gas and time.
- Watch for free community events at city parks, neighborhood festivals, and seasonal events year-round.
- Plan with the weather — save indoor activities for rainy days and waterparks for the hottest weekends to maximize value.
The goal isn't to be cheap — it's to be smart. Save money on tickets so you can spend it on the moments that actually matter (like that ice cream stop on the way home).
Frequently Asked Questions
What are the cheapest things to do with kids in Houston?
Some of the cheapest family-friendly options in Houston include free areas of Hermann Park, neighborhood splash pads, Discovery Green events, public library story times, and bundled membership passes like GetOut that let you visit multiple paid attractions for one annual fee. Combining free outings with smart memberships gives you a year-round calendar of affordable fun.
Is the GetOut Houston membership worth it for families?
For most Houston families, yes. A single visit to a major waterpark or attraction can easily cost more than the full year of GetOut membership. Even using your pass just two or three times in a year typically more than pays for itself — and most families end up using it far more than that.
What ages are these Houston attractions best for?
The 8 venues on this list are designed for a wide range of ages — most are perfect for kids ages 3 to 14, with several (like the Museum of Natural Science, mini-golf, and Houston Dynamo games) appealing to teenagers and adults too. There's truly something for everyone in the family.
Are there free things to do with kids in Houston?
Absolutely. Houston has free splash pads, public parks like Hermann Park and Discovery Green, free community events, library programs, and select free museum days throughout the year. Combining free outings with affordable membership-backed visits gives you a fully loaded family calendar without breaking the bank.
How can I save money on family activities in Houston?
The biggest savings come from bundling. Instead of buying individual tickets every time you want to go out, an annual pass like GetOut Texas Houston gives you access to dozens of top venues for one yearly cost — often paying for itself in a single visit. Add in free city events, packed snacks, and off-peak timing, and you'll be amazed how much your family can do for less.
Start Your Year of Affordable Family Adventures in Houston
Finding cheap things to do with kids in Houston doesn't mean settling for less — it means getting more out of every dollar you spend. With museums, waterparks, mini-golf, zoos, live sports, and unique indoor adventures all within easy reach, your family has an incredible year of memory-making ahead.
The smartest way to unlock it all without overspending? Grab a GetOut Texas Houston membership and get access to 60+ local attractions for a fraction of what you'd pay individually. One pass. One easy app. A whole year of getting out, exploring more, and making memories your kids will talk about for years.
Houston is full of fun, affordable adventures just waiting for your family. Now you've got the list — go enjoy it. (And if your travels take you elsewhere in Texas, GetOut's Austin, Dallas-Fort Worth, and San Antonio memberships have you covered there too.)