Celebrate at SANCA

Birthday, Graduation, Bachelorette, or any reason at all!

Run away with the circus for a day and bounce, tumble, juggle, balance, or even fly! Our parties are great for birthdays, youth organizations, family reunions, graduations, bachelor/bachelorette parties, or just for an excuse to get together with friends! Whether you would like to walk on the tightwires or fly through the air, SANCA has the party activities for you and your friends!

No experience is necessary to enjoy our energetic circus parties or the thrill of our flying trapeze parties!

Two types of parties: both offer fun activities and great memories

Circus Party

Circus parties (ages 6+): Enjoy a 90 minutes party of pure circus shenanigans!


Parties begin with a warm-up and include 3-4 of the following activities:  Trampoline, Basic Tumbling, Tightwire, Juggling, Aerial Fabric, or Static Trapeze

Circus Parties start at $180 and may include up to 6 participants. An additional half-hour in one of our party rooms may be added for $25.

Booking options are Friday 5-6:30 ; Saturday 11-12:30 ; Saturday 4-5:30 or Sunday 4-5:30

Parties must be booked at least two weeks in advance.

Follow the link below and select “Parties” from the left-side menu to book your circus party today!

Book your party

Flying Trapeze Party

Flying Trapeze Party (ages 6+): Enjoy a private two-hour class out in the SANCA School of Flight big top tent! It’s a great way to celebrate any special event.


The party starts with flying trapeze ground school and a quick warm-up followed by the opportunity to fly up high.

Flying Trapeze Parties are $500 and may include up to 10 participants.

Flying Trapeze can be booked on Saturdays from 3-5 pm.

Follow the link below and select “Parties” from the left-side menu to book your flying trapeze party today!

Book your party


If this time does not work for you, email parties@sancaseattle.org. We may be able to find another time for you.

Party Cancellation Policy

Parties that are cancelled by the client are subject to the following:

•Within 72 hours of the party there will be no rescheduling, refunds, or credits given
•Within 2 weeks of the party, no refunds will be given and any rescheduling or credit is subject to a 50% fee.
•Cancellations or rescheduling requests received more than 2 weeks prior to the party may be rescheduled without additional charges or refunded in full.

Party FAQs

Participants should wear comfortable, form-fitting clothing with no buttons, buckles or zippers. Shoes will be taken off during activities. Socks are recommended for Flying Trapeze Parties, but optional for Circus Parties. We also recommend wearing pants or tights that cover the backs of your knees for Flying Trapeze.

Yes! You can call the office at 206-652-4433 any time with changes to your party. Please note that 6 participants is the maximum.

•The circus party length is 90 minutes, the Flying Trapeze party length is 2 hours.
•If you would like to add time in a party room, we can absolutely do that! A half-hour in the party room is $25. Please note that this is not an extra amount of time on circus equipment.
•If you would like a custom circus booking please contact SANCA office office@sancaseattle.org. Please note that custom circus party bookings will come with a custom price quote.

No, your party will come with one highly trained coach and a lesson plan, for optimal safety and fun.

We are not currently able to accommodate special requests for our circus parties. If you are hoping for a party with one specific circus activity, we recommend booking a custom class instead. You can find more information on our custom classes here.

No. Unfortunately, due to our current Covid policies, all students and guests must keep their masks on while in the building, which means they can not be removed for cake or snacks even in the party room.

Circus is for everybody. If you let us know the theme of your party beforehand (e.g. “The Greatest Show On Earth,” or “Ninja Warriors,”) we can tailor our language to focus more on your guests’ interests!

No. When we are working with 2-5 year-olds, our coach:student ratio is much lower than what it is for our parties.

Our current coach:student ratio at SANCA is one coach to 6 students for ages 6 and up due to our COVID guidelines.

See our COVID guidelines HERE

No. Parents who only want to watch are welcome to stay, provided they do not go on any equipment. Due to COVID restrictions, we currently can only allow up to 2 parents to observe the party, all others will be asked to remain outside of the building.

Adults that wish to try equipment during the party count as party participants and need to be paid for, so that our coaches know to watch out for them. Adults should not go on SANCA equipment without a coach.

We request that you please keep the room relatively neat; our coaches will clean up after you.

If you have other questions, please contact parties@sancaseattle.org.


“We hosted our son’s 7th birthday at SANCA. It really is such a wonderful place. We were greeted by 2 friendly staff who quickly got things organized, and the kids were on the floor in no time.  Even the most shy kids were instantly engaged as the two instructors took them through the different activities: floor exercises, tight rope, trapeze, trampoline, at a good pace that kept the kids focused and totally engaged.  The kids loved it!!“

– Yelp Reviewer

“Oh my gosh there is only one word I can think of to describe my child’s birthday party: AWESOME!! We booked a FLYING TRAPEZE birthday party. The staff was very flexible, worked will all abilities and accepted that there were kids who just wanted to watch, no pressure. They did an amazing job at keeping kids feeling safe even though it was a pretty intense experience.  Since two of the kids didn’t want to try, I decided to go. Now…. if I can do it anyone can. I am over 45, quite rubenesque and have not worked out since my teenager was born. IT WAS SO MUCH FUN!!”

–Yelp Reviewer