Social Season


What is the Social Season?

Keystone Montessori’s Social Season (formerly known as party collections) consists of social events and themed parties that are organized and paid for by families and friends of Keystone. Anyone wishing to attend one of the parties may purchase a ticket. Parties are held independently of Keystone. Party hosts generously cover all the costs for the party so the entire admission price goes directly to Keystone—a unique and fun way to benefit the school!

Why do we have a Social Season?

The Season is a critical part of Keystone’s annual fundraising campaign. The Season helps us close the gap between the school’s budget and the difference between what money the State provides and the actual cost to run our amazing school. Keystone’s fundraising goal this year is $408,000 with $25,000 of that coming from Social Season parties! 


  • Super Slime Soiree

Date: Postponed
Time: 2:00 - 4:00 PM
Ages: Lower Elementary & Up
Number of Tickets Left: SOLD OUT!
Host: Chasa O'Brien

Join us for an afternoon of gooey fun!  This event is hands-on and hands-in.  Enjoy mixing several different types of slime to take home.  You will make some tried and true recipes, and ooze with creativity at the slime bar where you create your own concoctions with a variety of slime bases, colors, glitters, scents, and add-ins.  Satiate yourself with slimy, jiggly, and squishy snacks.



  • Family Camping Trip to Catalina State Park

Dates: Postponed
Number of Tickets Left: 8 families
Hosts: Anderson & Rawlings Families

Join us for a group camping experience at Catalina State Park outside of Tucson. Catalina State Park is known for its beautiful vistas, Hohokam ruins, seasonal waterways and majestic Bighorn sheep. We will provide delicious meals for Saturday, and Sunday morning, roaring fires, good company, some great hikes, and plenty of fun.  You will provide a tent, sleeping bags, and other necessary gear. First time campers are welcome! This is a beautiful, collaborative introduction to camping.



  • Keystone Ballers Tourney

Date: Postponed
Time: 6:00 PM
Ages: 21+
Number of Tickets: SOLD OUT!
Hosts: Schlue & Grandmont Families

  • Cake Decorating 101

Date: Postponed
Time: 7:00 - 9:00 PM
Ages: 21+
Number of Tickets: SOLD OUT!
Host: Gen Kennedy

  • Kentucky Derby Party

Date: Cancelled
Time: TBD (Race is at 4:50 PM)
Ages: 21+
Number of Tickets Left: 34
Hosts: Daradee Olson & Anhelo

Break out the flower dresses, hats, jackets and ties again for one last hurrah to our Fall Festival theme!  Enjoy watching the fastest two minutes in sport while cheering for your horse in the 146th running of the Kentucky Derby. Mint juleps and derby pie?  But of course!


  • Golf Tournament

Date: Postponed
First Tee Time: 9:45 AM
Ages: 21+
Number of Tickets Left: 11
Host: Tim O'Hagan

Enjoy a morning out with fellow Keystone golfers at Whirlwind Golf Club at Wild Horse Pass as you support Keystone.  Drink ticket and lunch provided.  First tee time is at 9:45a.  Grab your three best friends and sign up!  Or, sign up as a single and make new friends.  Either way, you can’t go wrong – it’s a morning of golf on a beautiful course!