View all facilities

Natatorium (Indoor Lap Swimming Pool)

Subfacility of San Marcos Activity Center


  1. ADA Accessible
  2. Indoor Swimming Pool
  3. Locker Room
  4. Pool
  5. Restrooms

The Natatorium is a four foot pool located within the San Marcos Activity Center. The 25-yard indoor pool is heated to a temperature that is consistently between 82 and 84 degrees. Our six lane pool is ideal for lap swimming or water jogging/walking.

Pool Rules 

  • Proper Swim attire must be worn at all times. (No Cotton and No Cut offs)
  • Children under the age of 12 must be accompanied by a responsible adult (18 and older)
  • Swim test required for children who want to be unaccompanied by an adult in the water
  • If a child doesn’t pass the swim test or does not take the swim test they must be within arms reach of an adult 
  • If a child is using a life jacket parent must be in the water with them 
  • Lifejackets/floating devices MUST be U.S. Coastguard approved
  • No water wings are allowed in the pool 
  • No food, gum, or drinks allowed on deck or in the pool, except for water and sports drinks
  • Foul or abusive language will not be tolerated, this is a family facility 
  • Acts of excessive physical affection are not permitted 
  • No swimming unless lifeguard is on duty
  • Anyone with an open wound will not be allowed in the water
  • All swimmers must take a shower before entering the pool 
  • Children in swim diapers must also be in bathing suits 
  • Spitting, spouting, or nose blowing in the pool is strictly prohibited.
  • All rules and requests made by lifeguards and facility staff must be followed