Facility Use and Parties

Splash and Bash Party

Birthdays or other celebrations!!!!

Celebrating  soon?  During the swim season, parties are a specialty of ours!  Oasis is the most refreshing place to host a party.  We are happy to offer a party assistant to help with your party needs.  Reserve today and let Oasis assist you in making the most of the celebration. Here's how one mom put it.

"This is the greatest party place ever. Kids showed up and all had a blast and I've still got my sanity.  Thanks Oasis!"

All for only $139 the BASIC Oasis Splash & Bash Party Package includes:

  • 10 All-Day Admission wristbands to Oasis (up to $80 value)
  • 1 hour at a party table in our activity room or reserved outdoor table ($40 value)
  • 2 Pizzas ( up to $36 value)
  • 2 pitchers of soda-($12 value)-sorry no free refills
  • Party paper products and utensils ($10 value)

Additional items:

  • Additional admissions: at our group rate of $4/youth & senior, $6 adult
  • Additional table time: $40/hour
  • One additional table and up to 10 chairs: $15
  • Ale Carte items can be purchased through concessions only. We are happy to start a tab for those extra goodies you may want with a credit card for your convenience.
  • Additional pizzas: $16 and up
  • Additional beverage pitcher: $6 (sorry, no free refills)

Scheduling based on availability. Questions?  Contact  Oasis by calling 406-969-3131.

Weekday discount! Schedule your party on a weekday and receive $20 off your purchase. 

Use discount code: WWD16 at check out. (Not valid with other discounts)

Party Rules:  

  1. Reservation time is when pizza will be served and your reserved table time starts but please feel free to come earlier and stay later in the water park, your admission is good all day!
  2. In order to provide a controlled, safe and fun environment for all  Oasis requires that there be a supervising adult for every 4 children under the age of 10. Thank you for your cooperation!
  3. All persons attending the party are required to have an admission wristband and pay for admission to the park. Additional attenders are charged at group rate ($4 for guests under 42" tall & seniosr, $6/guest over 42" tall)
  4. Have fun!!!

*Birthday Cakes are allowed to be brought in from the outside with reservation of the activity room or an outside table.  No drinks, ice cream or other food items allowed.  Unfortunately, cold storage of birthday cakes is not available so please plan accordingly.

Reserve Your Party at The Oasis Now! 

Community Center

Community Center

During the off season of the pool from September-May the activity/conference room and the admissions area are available for rent. Whether you are planning a social gathering for friends and family, a professional conference or need space for a club meeting, Oasis has the capacity to assist you in making your event successful. Check out the rates below. Free or reduced rates are available for non-profit or community events. To reserve space contact Oasis office by phone or email or click the button below.


Amenities include:

  • 6 - 8' Conference tables
  • 2 - 6' Conference tables
  • 4 - 5' Round tables
  • 55 Folding chairs
  • Wi-fi
  • Maximum occupancy: 69 activity/conference room
  • Maximum occupancy: 96 vaulted open admission area (available September 1-May 30)

Fee Schedule September -May  
Activity/Conference Room

Per Hour

  1/2 Day Rental


  Full Day Rental
 Morning 1/2 day (6am-3:30pm)    

Afternoon 1/2 day (4:30pm-11:30pm


Vaulted Admission Area
Per Hour
  1/2 Day Rental

Full Day Rental

 Both Areas Per Hour
  1/2 Day Rental
  Full Day Rental

Security/Cleaning Deposit

Refundable $250
Room Set Up/Tear Down

Dine and Dash Cleanup Option 

Rent Space at The Oasis

 Fee Schedule June-August
 Activity/Conference Room  Per Hour 6am-11:30am
   Per Hour Noon-7pm
   1/2 Day Rental 6am-11:30am
  1/2 Day Rental Noon-7pm
 Vaulted Admission Area
Not Available
 Security/Cleaning Deposit
Refundable  $250
 Room Set Up/Tear Down

 *Rates do not include entrance to the water park


Group Outings

Looking for the ultimate corporate outing or a client appreciation party?

Look no further...we've got you covered!

Family Friendly


Great Value


Easy planning

Oasis provides a fantastic venue of family fun for all ages.

Basic rental includes:

  • Private access for up to 300 guests to water park from 7:00pm-8:30pm Friday, Saturday or Sunday
  • Free early access to water park for all guests on the day of scheduled outing
  • Indoor and/or outdoor gather space available

All for only $599

Additional Fun Stuff includes:

  • 2 inflatables  $300 Boxing Ring/Bouncy House and Bungee Run
  • Rockwall  $250
  • Oasis Island Concession catering options available customizable for any budget