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Mustang Waterpark
805-489-8898
Family Fun for everyone!
Slide all summer for one low price with our season passes!


Mustang Waterpark policies:
No food or personal beverage containers may be brought into the park.
All children under 16 years of age must be accompanied by an adult or babysitter aged 16 or older.  A valid picture ID will be required to prove age. Children unable to take 10 steps unassisted will not be allowed in the water.  We do not charge admission for infants but they cannot get wet. If your child still wears diapers, an approved swim diaper is required. Any person recently ill should not enter the water.
Persons with skin conditions or open wounds or sores are prohibited from entering the water.
Intoxicated persons will not be allowed admission to the Waterpark even if only to observe.

Mustang Waterpark Admissions Policies.
Admission to Mustang Waterpark is granted only by purchase of appropriate stamp.
All admissions allow in and out privileges with appropriate stamp.
All admissions are valid for date of purchase only.  Keep your receipt. 
Advance sales require ownership approval.
Mustang Waterpark will refund Lopez Lake Day Use Entry Fee on day of Waterpark visit only when in effect / when indicated on the coupon page. 
Day Use Rebate is $2.00 per person off the purchase of each full price admission to a maximum of 4 persons.
Mustang Waterpark will allow only one type of discount or coupon per admission including the Day Use Rebate.  Our staff will help you find the best deal.
No Refunds, No Returns.
Observers purchasing the observer only pass may not enter the water at all (no not even your tootsies).
Those assisting children under 42 inches tall or special needs patrons may purchase a wet observer pass for $2 over the prevailing observer rate.  Wet observers may not slide on the big slides unless accompanying a special needs patron.


Mustang Waterpark Safety Rules:
Your safety is our number one concern.  It should be your number one concern too!
Ride at your own risk. 
No Running in the Park.  Wet surfaces are slippery. 
No head first sliding of any kind on any ride.
Do not wear eyewear of any kind on the slide without an approved tethering device.
Children who cannot swim must wear a life preserver.
Riders on the stampede must not let go of the tube handles.
No aggressive sliding or stunting is allowed on the long slides.  Maintain entire body within the slide, do not hang any portion of your body or body parts outside the walls of the slides.
No standing on slides.
No stopping or slowing down on slides, maintain the safety gap between sliders determined by our staff.
No diving or jumping into end ponds or kiddie slide pools.
Larger children should be aware of smaller children at the bottom of the kiddie slides.  Be certain the landing area is clear before sliding down.
Sliders must enter the landing areas facing forward whether seated, kneeling or lying down.
Park patrons under 42 inches tall may not slide down the long tube slides nor the half-pipe slide.
Park patrons under 48 inches tall may ride tandem with a patron over 48 inches tall provided the forward slider’s head is lower than the chin of the rearward slider.
Park patrons over 48 inches tall must slide as singles unless accompanying a special needs patron.
Our rides are inspected daily by our staff and annually by State and County Authorities and are approved for use in the manner described.  Patrons who do not use the slides in this fashion imperil themselves and others.
Patrons ignoring these rules or the instructions of our staff, will be asked to leave the park premises.


Some Friendly Advice:
Lock up your valuables.  If you have any jewelry or wardrobe or wardrobe accessories that you value such as hats, headbands, rings, earrings, or necklaces and such, remove them and give them to someone to hold for you or lock them up in the lockers.  We are not responsible for lost articles nor can we stop the slides to recover your belongings.
Be safe, nothing ruins a good time like getting hurt.
Don’t pressure yourself or your children to go down the slide if you or they are afraid, there is always another time to try again.
The water in the end ponds is fairly turbulent but it is not deep be certain that your children know they can touch the bottom and just stand up.