Old Ben Aqua Park in Winslow, Indiana, is a seasonal outdoor park known for its large inflatable water course, beach area and family-friendly attractions. Located about two hours southwest of Indianapolis, it’s a manageable day trip for families looking to cool off during the summer months.
The park sits in southern Indiana, less than an hour from Evansville, and offers water play, climbing, laser tag and low-key beach activities in one place.

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Old Ben Aqua Park Attractions
The Aqua Park
The main draw is the floating obstacle course built directly on the lake. According to Old Ben, the course measures 300 feet by 150 feet, is larger than a football field and includes more than 90 pieces, including slides, climbing sections and balance features.
Participants must be at least 7 years old, at least 45 inches tall and under 250 pounds to use the inflatables. Life jackets are required in the lake and are provided by the park. Swimwear is required, and everyone must complete a waiver before entering. Anyone 14 and younger must be accompanied by an adult age 18 or older in the park. Ages 15 to 17 must have a waiver signed by a legal guardian.
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The DOME
The DOME is a 3.5-story geometric climbing structure with a high ropes course and climbing wall. It is a dry-land option for kids and adults who want a break from the lake, or for families with a mix of swimmers and climbers.
Closed-toe shoes are required for The DOME. Climbers must be at least 48 inches tall to go on their own. Anyone under 48 inches must be accompanied by an adult.

Laser Tag
Old Ben also offers outdoor laser tag using a Battle Company laser tag system. Laser tag sessions are open to ages 7 and up, while children 6 and younger may play when accompanied by an adult.
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Beach Area and Watercraft Rentals
The beach area is the better fit for non-participants, younger siblings and anyone who wants a slower pace. Old Ben says the beach area includes sand volleyball, a 40-by-25-foot jump pad, a bounce house, an arcade, outdoor games and a shallow water area near the edge of the beach for little kids to play and adults to cool off.
One important note: Old Ben does not have a general swimming area. Families should think of this as an aqua park and beach activity area, not a traditional lake swimming beach.
Watercraft rentals are available for paddleboards, pedal boats, kayaks and canoes. Rentals are $5 per half hour. Pedal boats can carry up to four people, and canoes can carry up to two people.

Old Ben Aqua Park Prices
- Aqua Park one-hour session: $18, with 55 minutes on the course
- Aqua Park all-day pass: $36
- The DOME: $22.50 for a one-hour session
- Laser tag: $8 for a 30-minute session
- Watercraft rentals: $5 per half hour
- Beach pass for non-participants: $5, free for ages 3 and younger
A bundle ticket is also available and includes an all-day Aqua Park pass, The DOME and one laser tag session at a 25% discount.

Hours and Good to Know Before You Go
Old Ben Aqua Park is open Friday through Sunday from noon to 5 p.m., with five Aqua Park sessions listed each day.
Outside food and drinks are not allowed, except bottled water. The park has concessions at the beach, and visitors may bring their own chairs. Pop-up tents and canopies are not allowed, though the beach area has umbrellas for shade.
Parking is free, and the beach area has changing rooms and restrooms.
In Case of Weather
If Old Ben has to close because of bad weather, the park works with guests to reschedule or refund tickets. Rain checks are given for any Aqua Park session that is cut short before the 40-minute mark.
Plan Your Visit
Old Ben Aqua Park
5735 E County Road 175 N
Winslow, IN 47598
Phone: 812-766-8574
Hours: Friday through Sunday, noon to 5 p.m.
Parking: Free
Website: oldbenadventurepark.com
Because Old Ben is seasonal and weather-dependent, families should check the official website for current hours, tickets, waivers and weather updates before making the drive from Indianapolis.





