Mapleton Y pool is closed indefinitely. Details.

Updated mask information.



All aboard! Full steam ahead for your camper’s summer adventure with YMCA STEAM rollers Half-Day Camps. This summer, we are very excited to offer STEAM rollers morning and afternoon programs that aim to help children build their confidence — while having fun and discovering their talents and desire to create. 

Our morning program encompasses all areas of science, technology, engineering, the arts and mathematics. This program is full of big projects that engage campers and keep them hungry for knowledge. Each afternoon program will provide a variety of activities that focus on the visual and performing arts, such as sculpting, painting, music, dance, theater and improvisation. This program offers a welcoming, immersive space for children to harness their inner artist and develop their sense of imagination. At the Y, we aim to create an unforgettable experience by encouraging kids to stay curious, inspired and excited about learning.

Ages: Entering Kindergarten - Entering 6th Grade

AM - STEAM Camps: Monday-Friday, 9:00am-Noon

PM - Fine Arts Camps: Monday-Friday, 1:00-4:00pm

You may sign up for both the AM and PM sessions for full-day care, 9:00am-4:00pm.

Where: Mapleton Y in Boulder

  • Members: $155
  • Non-members: $175


ymca science camp


  • June 1-4: Mad Scientist
  • June 7-11: Built It Camp
  • June 14-18: Y-Spy
  • June 21-25: Music and Dance Camp
  • June 28-July 2: Science You Can Eat
  • July 6-9: Messy Art Camp
  • July 12-16: Inventor Camp
  • July 19-23: Lego Challenge
  • July 26-30: Rhythm Planet
  • Aug 2-6: Aero Heads

art camp


  • June 1-4: Watercolor the World
  • June 7-11: Dance it Out
  • June 14-18: Sculpt Away
  • June 21-25: Art Around Us!
  • June 28-July 2:Puppets to Playwrites
  • July 6-9: Art and Science Collide!
  • July 12-16: Design and Conquer
  • July 19-23: Musical Instruments
  • July 26-30: Picture This
  • Aug 2-6: Red Carpet Week

info bubble

Review policies, ePACT, financial assistance, CCAP, care for children with disabilities, the parent handbook and more.


illustration of kids in masks

We’ve successfully adapted our state-licensed programs to meet and exceed CDC, state and local safety protocols.


Y financial assistance participants may register online after their financial assistance has been approved. See our Parent Information page for CCAP and other discount options. 

Online registration for this program is not available on mobile devices at this time.

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Questions about registration?
Contact the Business Office.


stay in touch!