evans plunge hot springs

Welcome to Evans Plunge

Spend a refreshing, fun-filled day at Evans Plunge, the World's largest natural warm water indoor swimming pool. Try our waterslides or relax in our gigantic pool filled with rejuvenating naturally warm mineral water (87 degrees F). This sparkling spring water flows from an enormous thermal spring at the north end of the pool at a rate of over 5,000 gallons a minute. The therapeutic mineral water has soothed visitors for over one hundred years.

Today it's no different, only with more excitement available with three Waterslides, Tarzan Rings, Fun Tubes, Kids Pools and a full service Health Club.

Enjoy some quality time with your family at Evans Plunge, it will make everyone feel younger. Groups & Buses Welcome. Red Cross Certified Lifeguards are ALWAYS on duty.

Located at the north edge of Hot Springs, South Dakota, just off Hwy 385.


We are Open Year-Round for 2014!

January 1 - March 31
M-F: 6:00AM-8:00PM
Sat: 10:00AM-8:00PM
Sun: 12:00PM-7:00PM

April 1 - May 23
Mon-Fri: 6:00AM-8:00PM
Sat-Sun: 10:00AM-8:00PM

May 24 - September 1
Mon-Fri: 6:00AM-9:00PM
Sat-Sun: 10:00AM-9:00PM

September 2 - December 31
Mon-Fri: 6:00AM-8:00PM
Sat-Sun: 10:00AM-8:00PM

Find Us

1145 North River Street
Hot Springs, SD 57747


Get Directions

Vacation Guide

Upcoming Events

Evans Plunge Halloween Party

Evans Plunge Halloween Events Hot Springs
Friday, October 31, 2014 - 00:00

Please join us for our first-ever Halloween party! Ring competitions, basketball competitions, scavenger hunts, watermelon football, bobbing for apples, fishing for kids, and of course, SWIMMING! $3.00 per person admission, free for members. Children 12 & Under must be accompanied by an adult (21+).