National Park Service · Mississippi
Davis Bayou Campground (Gulf Islands NS)
Near Ocean Springs, Mississippi — $26 a night and rigs to 40 ft by our record.
Quick answer
Can I bring an RV to Davis Bayou Campground?
What length RV fits Davis Bayou Campground? Our record: Davis Bayou Campground takes rigs up to 40 ft. 6 months ahead via Recreation.gov. Book on the operator's own page.
- Open: Our record: Year-round.
Camping at Davis Bayou Campground? Tell us the nights.
One email when a Mississippi owner lists a rig for those nights.
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On the ground
Only NPS camp in Mississippi. Davis Bayou is the mainland district; the barrier islands are boat-only day trips. Loop A has hookups; loop B is tent-only. Mosquitoes brutal April-Oct.
From our record
- Open
- Year-round
- Booking
- 6 months ahead via Recreation.gov
- On site
- Water + electric, Showers, Pets allowed, Fire rings
- Camping styles
- RV-friendly, Tent camping
What a posted rig limit measures
- Pad length — the rig plus anything it tows
- Height — what the branches and the awning need
- Turning arc — the swing off the loop road
Keep planning Mississippi
More Mississippi campgrounds
Around Ocean Springs
The rest of the Mississippi trip
Davis Bayou Campground (Gulf Islands NS) questions
- What length RV fits Davis Bayou Campground?
- Our record: Davis Bayou Campground takes rigs up to 40 ft.
- When is Davis Bayou Campground open?
- Our record: Year-round.
- How do I reserve a site at Davis Bayou Campground?
- 6 months ahead via Recreation.gov. Book on the operator's own page.
Before you go
Mississippi rules for RV renters
Mississippi rules
Verified 2026-05-10
- Rental tax
- 7%
- Min driver age
- 21+ · 25+ Class A
- Gravel roads
- Allowed, disclose
- Generator quiet hours
- 22:00-07:00
- Alcohol in cabin
- No open container
- Dump station
- Standard