Rainy Day Seattle with Kids: 10 Indoor Adventures

Seattle gets its share of wet weekends, and a kid who has been inside since Friday will tell you about it by Saturday noon. The fix is a plan with a destination, a ticket and something to look forward to.

This list is built to enjoy a rainy day Seattle with kids. We chose the 10 best spots that work for kids in a wide age range, most with a clear ticket price, and mixed in places beyond the city limits for when you want a real outing instead of another museum lap. Some spots are indoor-only, some cost more than others, and a few need a booking, so the notes under each one say what to check first.

For the grown-up version of a wet weekend, see our guide to indoor spots for adults and kids at heart.

Inside Seattle

Pacific Science Center: Butterflies in the Middle of Winter

The Tropical Butterfly House is the reason to start here. It is a warm, humid room full of butterflies, which is a good place to be on a cold, wet day. Past the butterflies are hands-on science exhibits and a planetarium.

• Address: 200 2nd Ave N, Seattle Center
• Price and hours: confirm on the Science Center’s site before you go
• Free way in: Pacific Science Center passes are back in the Seattle Public Library’s museum pass program. Each pass covers up to two adults and six children from the same household, and includes the exhibits, planetarium and Butterfly House. See our guide to using library museum passes.
• Worth knowing: library passes do not cover IMAX screenings or evening laser shows

Local Tip: New library passes are released daily after 12 p.m. and are limited to 10 a day, so reserve early in the week for a weekend visit.

Seattle Aquarium: A Waterfront Stop That Works in the Rain

The Aquarium sits on the waterfront at Pier 59, so rain adds to the atmosphere rather than ruining it. Kids ages 3 and under are free, and youth ages 4 to 12 get reduced pricing.

Tickets are timed, and the Aquarium advises buying in advance. Walk-up lines can mean up to a 30-minute wait outside, which is the one part of this visit that is not indoors.

• Address: 1483 Alaskan Way, Pier 59
• Hours: daily, 9:30 a.m.–6 p.m.; last entry at 5 p.m.
• Price: confirm current rates on the Aquarium’s tickets page
• Book it: the Aquarium is one of five attractions on the Seattle CityPASS.

The Museum of Flight: A Day for Kids Who Love Planes

The Museum of Flight in Seattle’s Boeing Field area is the biggest indoor outing on this list. It covers more than 160 aircraft and spacecraft, with hands-on exhibits that suit kids around 5 and up. Plan for 2 to 3 hours, and more if your child wants to see every plane.

It sits in the south end, so it is also a good pairing with the Tukwila stops below.

• Price: Viator lists the entrance ticket from about $29 (4.8 stars, 523 reviews)
• Worth knowing: younger toddlers can tire out here, since the hands-on areas are best for school-age kids

Seattle Children’s Museum: Built for the Under-10 Crowd

This is the right call for toddlers and early elementary kids. The museum serves children from birth to age 10, and its exhibits are designed around open-ended play with no set route.

• Address: 305 Harrison St, in the Armory at Seattle Center
• Hours: Wednesday–Monday, 10 a.m.–5 p.m.; closed Tuesdays
• Price: $16 for Washington residents and $18 for non-residents, ages 1 to 65; under 1 free
• Discounts: the museum accepts Seattle Public Library museum passes, and Museums for All pricing is $5 per person
• Worth knowing: an adult must stay with children at all times, and admission lets you leave and re-enter for the day

By the Numbers: $16 buys a full day at the Children’s Museum for Washington residents, with in-and-out privileges.

Burke Museum: Watch Fossils Being Prepared

The Burke is Washington’s natural history museum, on the UW campus, and kids can watch staff work in the fossil prep labs. It is a calmer outing than the Science Center.

• Address: 4300 15th Ave NE, University of Washington
• Price and hours: confirm on the Burke’s tickets page, as we could not verify current prices
• Pair it with: a walk to the UW Biology Greenhouse if the weather gives you a break

Beyond Seattle: Tukwila, Kenmore and Beyond

iFLY Seattle: Indoor Skydiving for Kids Ages 3 and Up

iFLY is the one activity on this list your kid will still be talking about at dinner. You fly in a vertical wind tunnel, with an instructor holding on, in a flight suit, helmet and goggles. Each flight is about 60 seconds, and the whole visit takes about 90 minutes with the training.

The minimum age is 3, and flyers under 18 need a parent or guardian to sign the waiver.

• Address: 349 Tukwila Pkwy, Tukwila
• Price: about $99 per flyer, with a 2-flight package listed at about $90 on a third-party site. Confirm current pricing on iFLY’s site.
• Worth knowing: this is the most expensive activity in the guide per child, so it works as a birthday or a reward.

DEFY Seattle: Trampolines and Foam Pits

DEFY is in Tukwila and is a trampoline and obstacle-course park, with foam pits and stunt airbags. It is best for kids who need to burn energy more than they need to see anything. Check the age and weight rules and book a session in advance, because jump times fill up on wet weekends.

• Address and price: confirm on DEFY’s site before you go
• Worth knowing: most trampoline parks require a signed waiver, and many require special socks

Bowling: Kenmore Lanes, West Seattle Bowl and Round1 Southcenter

Bowling is the cheapest way to fill two hours on this list. Most alleys have gutter guards and rolling stations, so younger kids can play too. Many are family-friendly during the day and shift to a 21-and-over scene in the evening, so go before dinner.

• Kenmore Lanes: 7638 NE Bothell Way, Kenmore, (425) 486-5555
• West Seattle Bowl: 4505 39th Ave SW, Seattle, (206) 932-3731
• Round1 Southcenter: 2351 Southcenter Mall, Tukwila, (206) 243-2787
• Price: varies by alley and time, so call or check each site
• Worth knowing: Round1 sits inside Southcenter Mall, so it pairs well with a Tukwila day

The Escape Game at Westfield Southcenter: A One-Hour Puzzle Mission for Older Kids

Your team has 60 minutes to find clues, solve puzzles and finish a mission, with a game guide on hand to give hints. It works best for tweens and teens, and for families who want something to do together that is not a screen. Southcenter offers five themes, including The Heist, Cosmic Crisis and Ruins: Forbidden Treasure.

• Address: 21 Southcenter Mall, Tukwila. GetYourGuide lists the meeting point near Nordstrom.
• Price: GetYourGuide lists it from about £39 per person on the UK site. Check the US price at checkout.
• Ages: The Escape Game says its games are for all ages. GetYourGuide recommends ages 13 and up, requires anyone under 14 to be with an adult, and requires an adult to sign for anyone under 18. Confirm with the venue before booking for younger kids.
• Worth knowing: Smaller groups may be paired with other players, so book a private slot if you want your family on its own team.

Movie Matinees: The Easiest Rainy Day Plan

A matinee is the lowest-effort plan on the list. A 2023 ParentMap guide lists midday and weekend matinee deals at the Crest Cinema Center in Shoreline (about $9), Ark Lodge Cinema in Seattle (about $10) and Edmonds Theater (about $7). Those prices are from 2023, so confirm before you go. Summer kids’ film series run from June to September, not in winter.

• Crest Cinema Center: 16505 5th Ave NE, Shoreline
• Ark Lodge Cinema: 4816 Rainier Ave S, Seattle
• Edmonds Theater: 415 Main St, Edmonds

Plan a Whole Tukwila Day

If the weather is bad enough to cancel everything outdoors, the south end handles a full day. Tukwila has iFLY, DEFY, Round1 bowling and Westfield Southcenter, all in the same city. The Museum of Flight is nearby on Boeing Field, so you can pair a morning museum with an afternoon of activity.

GetYourGuide also lists The Escape Game at Westfield Southcenter, a 1-hour room game from about £39 on the UK site. Check the age rules before booking with younger kids.

When Rainy Days Start: Book a Tour

If the sun comes out, two ticketed options work for families:

• Seattle Harbor Cruise: a 1-hour narrated cruise. Viator lists it from about $46 (4.7 stars, 2,269 reviews). GetYourGuide has a guided harbor cruise listing at 4.8 stars.
• Space Needle and Chihuly Garden and Glass combination ticket: about $78 on Viator and GetYourGuide. Chihuly is best for kids 7 and up.

Getting There

The Seattle Center attractions (Pacific Science Center and the Children’s Museum) are a short walk apart, and the Monorail runs from Westlake Center if you are coming from downtown. The Aquarium is on the waterfront at Pier 59. The Museum of Flight, iFLY, DEFY and Round1 are in the south end, so a car is the easiest way to link them. If you are driving downtown, our guide to cheap parking in downtown Seattle covers lots and rates.

Frequently Asked Questions

What are the best things to do in a rainy day Seattle with kids when it rains?
Pacific Science Center’s Butterfly House, the Seattle Aquarium and the Museum of Flight are the strongest indoor picks. For active kids, try indoor skydiving, trampolines or bowling in Tukwila.

What can toddlers do indoors in Seattle?
Seattle Children’s Museum serves birth to age 10 and has open-ended play spaces. The Butterfly House at Pacific Science Center is also a toddler-friendly stop.

How old do kids need to be for iFLY?
The minimum age at iFLY Seattle is 3, and anyone under 18 needs a parent or guardian to sign the waiver.

Are there free ways to get into Seattle museums?
Yes. Seattle Public Library museum passes cover Pacific Science Center and Seattle Children’s Museum. See our library pass guide.

Do I need to book ahead?
For the Aquarium, yes, because tickets are timed. For iFLY and DEFY, booking a session is smart, especially on wet weekends.

Conclusion

A rainy weekend does not have to mean cabin fever. Pick one anchor, like the Butterfly House or iFLY, and add something low-effort around it: a matinee, a game of bowling or a long lunch. Our fall and winter guide to Seattle has more ideas for the season.

References

• Seattle Children’s Museum, FAQs: https://seattlechildrensmuseum.org/visit/faqs/
• Seattle Aquarium, Plan Your Visit: https://www.seattleaquarium.org/planning
• Pacific Science Center Returns to the Museum Pass Program, Seattle Public Library: https://blog.spl.org/2026/04/07/pacific-science-center-returns-to-the-museum-pass-program/
• iFLY Seattle in Tukwila, Tripster: https://www.tripster.com/detail/ifly-seattle-tukwila.md
• Seattle Bowling Alleys for Kids, Seattle’s Child: https://www.seattleschild.com/seattle-bowling-alleys-kids-seattle-eastside-lynnwood-renton/
• Cheap Family Movies Around Puget Sound, ParentMap (2023): https://www.parentmap.com/article/cheap-family-movies-around-puget-sound
• Viator, Seattle things to do: https://www.viator.com/Seattle/d704-ttd
• GetYourGuide, Seattle family-friendly activities: https://www.getyourguide.com/en-gb/seattle-l198/family-friendly-activities-tc1094/
• Things to Do in Seattle With Kids, GetYourGuide Explorer: https://www.getyourguide.com/explorer/seattle-ttd198/things-to-do-with-kids-in-seattle/