Blue Hole Regional Park is a natural, spring-fed swimming hole lined with the iconic Cypress Trees located deep in the heart of the Texas Hill Country. The whole family will enjoy swimming in crystal clear water, sunbathing on the grassy swim lawn, and of course, swinging on our famous rope swings.
Reservations for the 2023 Swim Season open on March 1st. Blue Hole is open for swimming starting weekends in May, every day from Memorial Day to Labor Day, and then we close the season with weekends in September. Our two time slots are 9 am to 1 pm or 2 to 6 pm. If you would like to stay all day, you must reserve both time slots. Our beautiful limestone picnic tables are also available to privately reserve.
Swimming reservations can be canceled for a 75% refund up to a week before the date and time of the booking. No REFUNDS WILL BE GIVEN FOR RESERVATIONS CANCELED LESS THAN A WEEK BEFORE THE DATE AND TIME TO BOOKING IS SCHEDULED. Reservations can only be canceled, not modified to a different date or time.
Reservations are required for swimming only. Our other recreational opportunities such as our 4 miles of hiking trails, playscape, and sports courts are free and open to the public.
INCLEMENT WEATHER POLICY
Blue Hole does not close for rain. If lightning comes within a 10-mile radius, the swimming area will be evacuated and closed for 30 minutes. If the swimming area is closed for 2 hours or more during your reservation, you will receive a full refund.