Cooper Lake State Park - South Sulphur Unit — Frequently Asked Questions
Everything you need to know about camping at Cooper Lake State Park - South Sulphur Unit. Updated for 2026.
How much does it cost to camp at Cooper Lake State Park - South Sulphur Unit?
Campsites at Cooper Lake State Park - South Sulphur Unit range from $12 to $22 per night, plus a $5/person daily entrance fee. Water + Electric (Lakeshore): $22/night. Water Only (Woodlands): $17/night. Walk-in Tent (Peninsula Point): $12/night.
How far in advance can I book Cooper Lake State Park - South Sulphur Unit?
Texas state parks open reservations 5 months in advance. For popular weekends at Cooper Lake State Park - South Sulphur Unit, you'll want to book the moment the window opens — at midnight, exactly 5 months before your arrival date. Midweek stays are much easier to find.
How many campsites does Cooper Lake State Park - South Sulphur Unit have?
Cooper Lake State Park - South Sulphur Unit has 50 total sites. 25 Water + Electric sites in the Lakeshore loop, 14 Water Only sites in the Woodlands loop, 11 Walk-in Tent sites in the Peninsula Point loop.
What's the best campsite at Cooper Lake State Park - South Sulphur Unit?
It depends on what you're looking for. For Families: Sites 1-25 (Lakeshore Loop) — water/electric, close to beach and playground. For Privacy: Sites 40-50 (Peninsula Point) — walk-in tent sites on the water. For RVs: Sites 1-25 — pull-through pads with 30/50-amp electric.
What should I bring to Cooper Lake State Park - South Sulphur Unit?
Essentials: tent or RV (depending on site type), sleeping bags, cooler with ice, firewood (can't collect wood in most Texas parks), sunscreen, bug spray, water bottles, and headlamps. Bring firewood or buy at the park store (seasonal)
When is the best time to visit Cooper Lake State Park - South Sulphur Unit?
April through October. Spring crappie season draws anglers. Summer weekends fill up but midweek is usually available.
What if Cooper Lake State Park - South Sulphur Unit is sold out?
Use Camp.land to set a free availability alert. We scan official booking systems every 5 minutes and notify you the instant a cancellation happens. People cancel all the time — especially midweek. You can also try walk-up sites on the day of arrival, but availability isn't guaranteed.
Does Cooper Lake State Park - South Sulphur Unit have shelters?
Cooper Lake State Park - South Sulphur Unit doesn't have traditional cabins, but offers Water + Electric, Water Only, Walk-in Tent camping options.
Can I bring an RV to Cooper Lake State Park - South Sulphur Unit?
Yes. Water + Electric (Lakeshore): max 25 sites, Water, 30/50-amp Electric. Water Only (Woodlands): max 14 sites, Water. Check equipment length limits for your specific RV.
How far is Cooper Lake State Park - South Sulphur Unit from Austin?
Cooper Lake State Park - South Sulphur Unit is about 4 hr from downtown Austin. Located near Sulphur Springs, TX in the North Texas region.
Cooper Lake State Park - South Sulphur Unit sold out?
Set an alert and we’ll text you when a campsite opens up. We scan every 5 minutes.
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