🏆 Official Guide: Cooper Lake State Park — A two-unit park on Jim Chapman Lake in East Texas (Delta + Hopkins Counties, ~90 min NE of Dallas) — Doctors Creek Unit (north shore, family-friendly, developed facilities) + South Sulphur Unit (south shore, equestrian trails, rugged terrain) — featuring the 10.5-mile Buggy Whip Equestrian Trail, camping (tent/RV/cabins/screened shelters + equestrian campsites), fishing (hybrid bass, largemouth bass, crappie, catfish — no shore-fishing license required in TX state parks), swim beaches, boating + kayak rentals, hiking + mountain biking (Coyote Run Trail, Cedar Creek Loops), lighted fishing piers, and fish-cleaning stations.
Cooper Lake State Park splits into two distinct units on opposite shores of Jim Chapman Lake — a clever design that gives families and equestrians their own dedicated spaces. The Doctors Creek Unit on the north shore offers developed campgrounds, cabins, and gentle beaches, while the South Sulphur Unit on the south shore draws horseback riders to the 10.5-mile Buggy Whip Trail and rugged terrain. Between the two, you get one of East Texas’s most versatile outdoor destinations, just 90 minutes northeast of Dallas-Fort Worth.
Visitor Information
| Detail | Information |
|---|---|
| Location | Delta + Hopkins Counties, TX — ~90 min NE of Dallas-Fort Worth |
| Lake | Jim Chapman Lake (formerly Cooper Lake) |
| Units | Doctors Creek (north) + South Sulphur (south) |
| Hours | 6 AM – 10 PM year-round |
| Entry Fee | Per person (ages 13+) — or TX State Parks Pass |
Camping
| Unit | Options |
|---|---|
| Doctors Creek | Tent + RV sites (water/electric), screened shelters, cabins |
| South Sulphur | Tent + RV sites, equestrian campsites (horse corrals) |
| Note: Equestrian sites require proof of negative Coggins test for horses | |
Activities
| Activity | Details |
|---|---|
| Fishing | Hybrid bass, largemouth bass, crappie, catfish — lighted piers — no license from shore in TX parks |
| Horseback Riding | 10.5-mi Buggy Whip Trail (South Sulphur) — negative Coggins required |
| Hiking | Coyote Run Trail + Cedar Creek Loops — multi-use |
| Swimming | Sandy beaches at both units |
| Boating | Boat ramps at both units — kayak rentals available |
| Mountain Biking | Multi-use trails — South Sulphur’s rugged terrain |
Frequently Asked Questions
Which unit should I visit?
If you’re bringing horses, head to the South Sulphur Unit — it has the 10.5-mile Buggy Whip Equestrian Trail and dedicated equestrian campsites. For families with kids, the Doctors Creek Unit offers more developed facilities, gentler terrain, cabins, screened shelters, and sandy beaches. Both units have boat ramps, fishing piers, and camping.
Do I need a fishing license?
Not if you’re fishing from shore within any Texas state park — it’s one of the perks of paying the entrance fee. You’ll still need a license for boat fishing. Jim Chapman Lake produces excellent hybrid bass, largemouth bass, crappie, and catfish. Lighted fishing piers and fish-cleaning stations are available at both units.
Make it a road trip: Pair a visit with Lake Bob Sandlin State Park (within about an hour’s drive) or Lake Tawakoni State Park (within about an hour’s drive).
Camping reservations: Book campsites and cabins for Texas state parks online at texasstateparks.reserveamerica.com.
🐾 Dogs & Pets at Cooper Lake State Park
- Pets allowed? statewide rule
- Pets are welcome at almost all Texas State Parks on trails and in campgrounds, but must be on leash, in a car, or in a crate at all times and may not be left unattended.
- Leash rule statewide rule
- 6 ft maximum leash required at all times
- Beaches & swim areas statewide rule
- Pets are not allowed in the water or on land around designated swim areas
- Cabins & lodging statewide rule
- Pets are not permitted in any state park buildings, including motels, cabins, screened shelters and group facilities
- Statewide exceptions statewide rule
- Several parks restrict dogs in specific areas (Big Bend Ranch, Enchanted Rock, Government Canyon, Hueco Tanks); proof of current rabies vaccination required
Are dogs allowed at Cooper Lake State Park?
Pets are welcome at almost all Texas State Parks on trails and in campgrounds, but must be on leash, in a car, or in a crate at all times and may not be left unattended. Individual parks can post stricter rules — check signage on arrival.
Rules verified July 2026 via tpwd.texas.gov. More: Texas state parks guide · Dog rules in all 50 states compared
Park Location
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