Ray Roberts Lake State Park - Isle du Bois Unit — Frequently Asked Questions
Everything you need to know about camping at Ray Roberts Lake State Park - Isle du Bois Unit. Updated for 2026.
How much does it cost to camp at Ray Roberts Lake State Park - Isle du Bois Unit?
Campsites at Ray Roberts Lake State Park - Isle du Bois Unit range from $15 to $25 per night, plus a $7/person daily entrance fee. Full Hookup (Redbud): $25/night. Water + Electric (Hawkwood): $20/night. Water + Electric (Bluestem): $20/night. Water Only (Lost Pine): $15/night.
How far in advance can I book Ray Roberts Lake State Park - Isle du Bois Unit?
Texas state parks open reservations 5 months in advance. For popular weekends at Ray Roberts Lake State Park - Isle du Bois 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 Ray Roberts Lake State Park - Isle du Bois Unit have?
Ray Roberts Lake State Park - Isle du Bois Unit has 162 total sites. 49 Full Hookup sites in the Redbud loop, 41 Water + Electric sites in the Hawkwood loop, 39 Water + Electric sites in the Bluestem loop, 33 Water Only sites in the Lost Pine loop.
What's the best campsite at Ray Roberts Lake State Park - Isle du Bois Unit?
It depends on what you're looking for. For Families: Sites 50-90 (Hawkwood) — water + electric, closest to the swimming beach and playground. For Privacy: Sites 130-162 (Lost Pine) — water only, at the back of the park, more secluded loops. For RVs: Sites 1-49 (Redbud) — full hookups, pull-through pads, near the boat ramp. For Couples: Sites 91-129 (Bluestem) — water + electric, quieter loop, shaded by oaks.
What should I bring to Ray Roberts Lake State Park - Isle du Bois 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. The Johnson Branch unit across the lake is a separate entry — this is the Isle du Bois unit on the south side
When is the best time to visit Ray Roberts Lake State Park - Isle du Bois Unit?
March through October, with summer being busiest for lake swimming and boating. Spring fishing is excellent. Fall weekends fill up fast for the cooler weather camping.
What if Ray Roberts Lake State Park - Isle du Bois Unit is sold out?
Use Camp.land to set a free availability alert. We scan ReserveAmerica every 10 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 Ray Roberts Lake State Park - Isle du Bois Unit have shelters?
Ray Roberts Lake State Park - Isle du Bois Unit doesn't have traditional cabins, but offers Full Hookup, Water + Electric, Water + Electric, Water Only camping options.
Can I bring an RV to Ray Roberts Lake State Park - Isle du Bois Unit?
Yes. Full Hookup (Redbud): max 49 sites, Water, Sewer, 30/50-amp Electric. Water + Electric (Hawkwood): max 41 sites, Water, 20/30-amp Electric. Water + Electric (Bluestem): max 39 sites, Water, 20/30-amp Electric. Check equipment length limits for your specific RV.
How far is Ray Roberts Lake State Park - Isle du Bois Unit from Austin?
Ray Roberts Lake State Park - Isle du Bois Unit is about 3 hr 30 min from downtown Austin. Located near Pilot Point, TX in the North Texas / DFW region.
Ray Roberts Lake State Park - Isle du Bois Unit sold out?
Set an alert and we’ll text you when a campsite opens up. We scan every 10 minutes.
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