The San Marcos Senior Center is getting an upgrade to its heating and cooling system. Beginning Monday, December 22, the Center will temporarily close while crews install a new HVAC system to improve comfort and energy efficiency. 

To keep programs running during construction, several activities will be temporarily relocated to nearby facilities. Here is a tentative schedule for January through March 2026 activities: 

San Marcos Senior Center (fitness classes will remain on-site)

• Fun 2B Fit 

• Chair Yoga 

• Line Dance 

• Individual Exercise Activity 

• Balance and Coordination 

• Tai Chi 

• Indian Dance 

Richmar Center (131 Richmar Avenue, San Marcos)

• Lunch Program (no soup and salad bar during move) 

• Ukulele 

• BINGO 

• American Mahjong 

• Samba 

• Canasta 

• Merry Makers Bridge 

San Marcos Community Center (3 Civic Center Dr., San Marcos)

• Pilates Basics 

• Zumba Gold 

• Beginning Acrylic 

• Beginning Watercolor 

• Mixed Media Art 

• Book Club  

• Knitting & Crocheting Group 

• Ringin’ in the New Year Party — Jan. 14, 2026 

• Valentine’s Day Party — Feb. 1, 2026 

• Senior Social — Mar. 13, 2026 

A full map and final schedule will be available beginning January 5, 2026.

When the project wraps up this spring, the Senior Center will reopen as a more comfortable and inviting space for years to come. For updates and important details, visit https://www.san-marcos.net/play/adults-50.