General Info

Pull off a cannonball jump at this three-acre swimming pool in Zilker Park. Fed by natural underground springs with an average temperature of 68 degrees Fahrenheit year-round, this limestone pool is a lovely respite from the scorching Texan summers. Switch between tanning on the lawns and swimming in the chilly waters. Plan your visit though as admission is only free in the early morning and late at night. Nominal fees are collected in between. The pool is closed for cleaning on some days, so it’s best to check ahead. Visit on weekdays for fewer crowds. – TripadvisorPull off a cannonball jump at this three-acre swimming pool in Zilker Park. Fed by natural underground springs with an average temperature of 68 degrees Fahrenheit year-round, this limestone pool is a lovely respite from the scorching Texan summers. Switch between tanning on the lawns and swimming in the chilly waters. Plan your visit though as admission is only free in the early morning and late at night. Nominal fees are collected in between. The pool is closed for cleaning on some days, so it’s best to check ahead. Visit on weekdays for fewer crowds. – Tripadvisor