Barton Springs is a spring-fed outdoor pool inside Zilker Park that stays a refreshing 68-70 degrees year-round, making it a lifesaver during brutal Austin summers. Admission is $5 for adults and $2 for children ages 12 and under; kids under 1 are free. Hours vary seasonally, typically 8am-10pm with a cleaning closure from 9-10am most days — check the City of Austin Parks website before you go. The shallow wading area near the east end is perfect for toddlers and little kids; the deeper center section is better for strong swimmers. Arrive before 10am on weekends to snag a grassy shaded spot and avoid parking headaches in the adjacent Zilker Park lot.

Address: 2201 Barton Springs Rd, Austin, TX 78746

Google Maps: Click here for directions

Cost: Low Cost $