Visitor information on Deer Creek boat rentals and State Park. This beautiful reservoir lies in the southwest corner of beautiful Heber Valley, Midway, Sundance, Park City and Provo, Utah. This reservoir consistently provides some of Utah’s finest year-round fishing, boating, water sports, jet ski rental, boat rentals, watercraft, and boat tour activities. Anglers fish for rainbow trout, brown trout, perch, large mouth bass, small mouth bass, and walleye. Beautiful Deer Creek reservoir is also extremely popular for boating, wind surfing, sunbathing, swimming, and sail boating.