5 Swimming Holes Austin
Austin's summers are long and hot, and the city's saving grace is spring-fed swimming holes, cold, clear, and gorgeous. From a beloved city pool to a fern-draped grotto in the Hill Country, these are the five best ways to cool off, with how to reach each and what to know before you go.
1
Barton Springs Pool The icon
Zilker Park · $
Photo: Konrad Rubio
Why it made the list: Austin's beloved heart, a three-acre, spring-fed natural pool in Zilker Park that stays a bracing 68–70°F year-round. Locals swim laps, sunbathe on the grassy banks, and treat it as a civic living room. It's the essential Austin swim and right in the middle of the city.
Best for: A hot afternoon (or an early free swim)
The vibe: Iconic, cold, communal
Good to know: Swim the length of the spring-fed pool, then dry off on the grassy hillside.
Insider tip: It's a small entry fee in season, but there are free early-morning and evening hours, check the schedule. The water is genuinely cold; ease in. The adjacent free Barton Springs 'spillway' area is a dog-and-lounge spot.
2
Hamilton Pool Preserve Most beautiful
Dripping Springs (~45 min) · $$
Photo: Robert Cullum
Why it made the list: A jaw-dropping natural grotto west of the city, a jade-green pool beneath a collapsed limestone dome, with a 50-foot waterfall spilling over ferns and stalactites. It's one of the most beautiful swimming spots in Texas and looks unreal in photos (because it is that gorgeous in person).
Best for: A warm-weather day, reserved ahead
The vibe: Stunning, grotto, waterfall
Good to know: The short hike down to the grotto pool; swim when it's permitted (conditions vary).
Insider tip: Reservations are REQUIRED and sell out, book your entry slot well ahead. Swimming is sometimes closed due to bacteria levels or low flow, so check status before you drive out. No pets, no coolers.
3
Krause Springs Most fun
Spicewood (~45 min) · $$
Photo: Krause Springs
Why it made the list: A privately-owned Hill Country oasis with dozens of springs feeding a man-made pool and a natural, cypress-shaded swimming hole complete with a rope swing and a grotto of ferns. It's family-friendly, camping-friendly and delightfully old-Texas, the fun, laid-back swimming-hole day.
Best for: A full summer day
The vibe: Old-Texas, rope-swing, shaded
Good to know: The natural spring-fed swimming hole and its rope swing; the butterfly garden and grotto are lovely too.
Insider tip: It's cash-preferred and family-run, bring cash, water shoes and a picnic. Weekends and holidays get busy; go early for parking. You can camp overnight too.
4
The Barton Creek Greenbelt Free + wild
South Austin · Free
Photo: Miles Abernathy
Why it made the list: A wild, free ribbon of creek, limestone cliffs and hidden swimming pools running for miles through the middle of South Austin, hike-and-bike trails lead to spots like Twin Falls, Sculpture Falls and Campbell's Hole. It's the free, adventurous alternative to Barton Springs, and pure local Austin.
Best for: Spring or after rain (when it flows)
The vibe: Wild, free, hike-to pools
Good to know: Hike in to Twin Falls or Sculpture Falls for the best swimming pools; wear trail shoes.
Insider tip: It's fed by rain and creek flow, so the pools can dry up in late summer, go in spring or after a rain. It's free but requires a hike in; bring water and wear real shoes.
5
McKinney Falls State Park Easiest escape
Southeast (~20 min) · $
Photo: Zachary Longrigg
Why it made the list: A state park just 20 minutes from downtown where Onion Creek tumbles over wide limestone ledges into swimming holes below the Upper and Lower Falls. Easy to reach, with trails, camping and a big natural swimming area, the most convenient true state-park swimming escape.
Best for: A warm day, when the creek's flowing
The vibe: Accessible, natural, family-friendly
Good to know: The Lower Falls for the best swimming; the short trail to the Upper Falls for the photo.
Insider tip: It's the closest state park to town, reserve a day-use entry on busy weekends (it caps capacity). Flow depends on rain; the falls are best when the creek's up.
⭐ Bonus Pick: Deep Eddy & Jacob's Well
Two more for the list: Deep Eddy Pool, a beloved 1915 spring-fed municipal pool near downtown (the oldest in Texas), is an easy, cheap, cold-water classic; and Jacob's Well in Wimberley (about an hour out) is a mesmerizing artesian spring and swimming hole, reservation-required and often closed to swimming, but stunning. Always check swim status before driving to the Hill Country spots.