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Ultimate Waterpark > Waterparks > Texas Water Parks > ZDT's Amusement Park

ZDT's Amusement Park

This family-owned and operated amusement park in Sequin, Texas features both amusement rides and water rides.

ZDT's named after the owner's three children has both indoor and outdoor attractions and has grown since the business opened in 2007. The park's Mad Raft Water Coaster, the first water park ride, opened in 2011. Since then ZDT's has added two water rides – Viper and Viper's Tail.

The amusement park attractions include the Switchback, a large wooden coaster that travels both forward and backward in the layout, a freefall drop tower, a pendulum flat ride, and a multi-level go-kart track. You'll also find active attractions like indoor and outdoor rock climbing walls, a bungee trampoline, plus a large indoor video arcade.

ZDT's water rides operate seasonally, but indoor attractions and amusement rides operate year-round.

More About ZDT's Amusement Park

301 W Kingsbury St
Sequin, TX 78155

(830) 386-0151

Park website:

  • Currently 4.75 / 5
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Rated: 4.8 out of 5 (4 votes)

Type of park:
Outdoor Waterpark + Theme Park

Park size:
10 acres

Opening year:

Operating season:
Open weekends, holidays, and holiday periods year-round. Open daily except Tuesdays from early June to mid-August. Water rides operate seasonally from March to mid-September.

Operating dates are subject to change. Always contact the park to verify days and hours before visiting.

Admission prices:
2023 Admission Rates

  • Unlimited Wristband: $35.99
  • Child Unlimited (under 42"): $25.99
  • Senior Unlimited (age 65+): $25.99
  • Indoor Attractions Wristband: $19.99
  • Switchback Wristband: $19.99
Discount admission is offered to military, fire, police, and teachers.

Indoor Wristband includes only indoor attractions. Switchback Wristband is valid for unlimited rides on the roller coaster and does not include any other rides or attractions.

Directions & Location

From San Antonio take I-10 E towards Houston to exit 603 Highway 90 and continue 5 1/2 miles to ZDT's on your right. From Houston take I-10 W towards San Antonio and take exit 609 and turn left onto Business 123/Austin St. At the first light turn right on to Hwy 90-Kingsbury St)and ZDT's is ahead one block on your left. From Austin take I-35 S to San Marcos and take the Hwy 123/Sequin exit and turn left under the highway. Continue to Sequin, veering right onto Business 123, then turn right onto Hwy 90-Kingsbury Street and ZDT's will be on the left.

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