Bandy Creek pool and wading pool will open for the 2023 season on Friday, May 26, 2023, at 11:00 AM (ET). The hours of operation will be from 11:00 AM to 6:00 PM (ET) on Fridays, Saturdays, Sundays, and federal holidays through Labor Day.
Daily use fees are free for 5 years old and under, $2 for 6-12 years old, and $3 for 13 and older. Fees may now be paid online through Pay.Gov at this link: https://www.pay.gov/public/form/start/1014029937. Just print or show a copy of your receipt from your phone at the campground entrance station to get your wristband(s) to access the pool.
The main pool will also be available for after-hours rentals. The fee is $150 for a minimum of two hours for up to 50 persons. Each additional hour is $50. A special use permit is required, and the application must be submitted five business days in advance. The application can be downloaded online at www.nps.gov/biso/planyourvisit/bandy-creek-swimming-pool.htm, or one can be mailed/emailed to you by calling (423) 286-8368.
Original source can be found here