Mimi's Playhouse
Indoor fun for your kids!
Welcome to our magical indoor playground, where children can explore, imagine, and make joyful memories every day.
Special Events
Coming Soon
Big events are coming! Stay tuned for announcements and be the first to know what’s happening next.
Our Story
Mimi’s Playhouse was started by local Tri Citian Martinique Haworth. After graduating from Central Washington University in 2008, Martinique returned to the Tri-Cities and has called it home for over 25 years. After becoming a parent, Martinique realized Tri-Cities smallest residents needed a safe place to play, explore, and celebrate birthdays.
That’s when Mimi’s Playhouse came to life. The playroom is named after a very special woman Mrs. Karen Haworth. Karen taught Martinique everything she knows, and she is the world’s best Mimi!
Admission
Open Play
- 2 Hours of Playtime
- Per Child Admission
- Siblings 12 months and younger play for free when accompanied by a paying payer.
Private Play
- 90 Minutes of Playtime
- Up to 20 kids
- Does not include use of partyroom. Reservation Required with a nonrefundable 50% deposit.
Play Pass
Flower Pass
- Covers 1 child.
- 30 days of unlimited play.
- Allows you to come and go throughout the day.
- Pricing table list item
Tree Pass
- Covers up to 3 kids.
- 30 days of unlimited play.
- Allows you to come and go throughout the day.
- Pricing table list item
Birthday Party Package
$299 (+ tax)
$75 (+ tax) per additional hour
Service Description
- All birthday parties are private for your friends and family for 2 hours with 30 mins of setup ahead of time.
- When someone books a party, an additional waiver also needs to be signed at the of booking.
- We take care of all the clean up before and after.
- The party room is set up with tables and chairs for adults and children.
- Bring as many or as few decorations as you would like.
- Confetti and glitter are not allowed.
- No balloons are allowed in the playroom.
- All balloons must stay in the party room.
- Bring your own food and drinks, but all food must stay in the party room.
- No open flames allowed (such as sternos), but birthday candles are okay.
- Invite up to 50 people, but it tends to get a little crowed at 38.
- One adult per every 5 children is required.
- A 50% non refundable deposit is required to hold your spot. These are non-refundable, but can be transferred to another date due to weather-related instances or sickness.
- Your remaining balance is due BEFORE the event begins.
- Payment may be brought the day of your event.
Please contact us if you have additional questions!
Cancellation Policy
- Nonrefundable deposit due at time of booking.
- Deposit is 50% of the total cost.
- Final payment due on party day.
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Play Guidelines
Always wear shoes before entering the play area.
For safety and to prevent falls or accidents, we require shoes.No running outside the designated play structures.
Walk carefully in common areas to avoid collisions.Use equipment properly.
Slides are for sliding down only—do not climb up them.Take turns and be kind to others.
Wait patiently and avoid pushing or shoving.Outside food is allowed in designated areas only.
No food is allowed in the play area.Children must be supervised by a parent or guardian.
Adults should always keep an eye on their kids while they play.Follow age or height restrictions for certain play zones.
Some areas are designed specifically for toddlers or older children.Do not bring sharp objects, toys, or loose items into the play area.
These could cause injuries or get lost in the equipment.Report any unsafe behavior or damaged equipment to staff immediately.
Safety issues should be addressed right away.Be respectful of the playground and other players.
Treat equipment gently and help keep the area clean.- Business hours: Please note that weekend open play hours may vary due to birthday party.
