Lower Level of River Park Square
808 W Main Ave, Spokane, WA 99201 Go to Google Map »


Birthdays are a piece of cake at Mobius Children's Museum!
You bring the guests and we'll do the rest!

Birthday parties can be scheduled Tuesday-Sunday, call today to schedule your party!

To schedule call - 509.321.7121

Basic Parties

$150 for members, $200 for non members
$25 non-refundable deposit required to secure date


  • 1-1/2 hours reserved in our private party room
  • Admission for 20 guests, includes children & adults
    (birthday child and parents do not count toward guest count)
  • Additional guests $5.00 each
  • Unlimited exploration in the museum before or after the party! 
  • 2 for 1 admission coupon for return visit per child
  • Plates, cups, napkins, utensils, and birthday banner

Themed Parties

$250 for members, $300 for non members
$50 non-refundable deposit required to secure date

In addition to basic package:

  • Your choice of party theme (options on right)
  • 25 party invitations
  • Fun themed activity 
  • Party room decorated in your chosen theme
  • Personalized Ben & Jerry's ice cream cake
  • Special gift for the birthday child

Theme options:

  • Superhero
  • Dino-Mite Dinosaur
  • Fairy Princess
  • Under the Sea
  • LEGO


field trip

Field Trip Admission
Mobius Children's Museum requires a minimum of 10 paying children per group to receive the group rate of $5.00 each, with a maximum of 125 children. 

Field Trip Times
Field trips are scheduled, based on availability for organized groups of 10-125 children. Groups are able to schedule a field trip from 10:30am-12pm, 1pm-2:30pm, and 3pm-4:30pm daily. 

Length of Field Trip 
Field trips last 90 minutes. Please plan to arrive 5-10 minutes before your scheduled time to receive a short introduction to learn about all the fun and educational opportunities at Mobius Children's Museum. 

Field Trip Chaperones 
One adult chaperone is required for every four children, admission for these adults is complimentary. Any additional chaperones, adults and siblings over the age of 12 months will be $5.00 each. If you are unable to meet the chaperone requirement, we are able to provide an additional staff member at the rate of $25 to help chaperone your group. If an additional staff member is needed, please notify us one week in advance so we can make arrangements. Extra staff option based on availability. 

Field Trip Reservations and Payment
To schedule your next field trip, call our Admissions Desk at 509.321.7121. Reserve your field trip in advance for best date and time selection. Payment is required on the day of the field trip. If you will be using a Purchase Order, please inform the Admission's Desk Attendant at time of scheduling. 

Field Trip Confirmation
We will email you a confirmation letter with additional information and the date and time of your visit. Please take a moment to review the field trip materials with your group before your visit.

If you would like your group to have lunch at the museum, our Birthday Lab can be reserved for half an hour during your field trip time. Reservations are based on availability. The Food Court at River Park Square is not available for brown bag lunches; however, the Kress Gallery may be reserved on a limited basis. Call 509.456.3413 to inquire. 

Transportation and Parking
Metered parking is available on the street. The museum is unable to provide or validate parking. There are loading areas in front of River Park Square on Main Ave. 

All areas of the museum are fully wheel chair accessible. Elevator access is available on Main Ave., between Pottery Barn and Banana Republic. Attendants of disabled persons receive free museum admission.

Scholarship Field Trips
Through the Mobius Children's Museum Scholarship Program, we have limited funding available for scholarship field trips. For more information and/or to request a field trip scholarship application, please call 509.321.7121 or email 

Download Scholarship Application Here

homeschool & foster families

Homeschool and Foster Families receive $2 off per person toward daily admission every Tuesday at Mobius Children's Museum and Science Center!