Palmetto State Park
River · Texas
ℹ️ Community-reported spot. Details below are compiled from public sources and are reported to be accurate — always verify locally before visiting.
About this swimming hole
Dwarf palmettos give this San Marcos River park a subtropical feel found nowhere else in Central Texas. The river here is wide and slow, good for floating and wading with kids. An oxbow lake inside the park adds still-water swimming when the river runs high.
Good to know
| Water type | River |
|---|---|
| Best season | April-October |
| Reservations required | No |
| Hours | 8am-10pm |
| Parking | Day-use parking |
| Amenities | restrooms, camping, picnic areas, trails, oxbow lake |
| County | Gonzales County |
| Nearest town | Gonzales |
| Safety notes | No lifeguard. Alligators possible in the oxbow lake; swim in the river areas. |
Map
Official information
Official park / agency page ↗ — check current conditions, fees, and reservations here before you go.
Nearby swimming holes
Frequently asked questions
Does Palmetto State Park require reservations?
No reservations are required at Palmetto State Park based on current information — but verify before you go.
When is the best time to visit Palmetto State Park?
The best season is typically April-October.
Is Palmetto State Park safe for swimming?
Reported safety notes: No lifeguard. Alligators possible in the oxbow lake; swim in the river areas.. There are rarely lifeguards at natural swimming holes — swim at your own risk.
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026