Natural swimming hole
Medina River Natural Area
River · Texas
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
San Antonio's Medina River Natural Area protects a wild stretch of the Medina River on the city's south side. The river pools here are natural and undeveloped, reached by hiking trails through riverside woods. Swimming access can vary with river conditions and park rules, so check current status before visiting.
Good to know
| Water type | River |
|---|---|
| Best season | May-September |
| Fees | Free |
| Reservations required | No |
| Hours | Dawn-dusk |
| Parking | Trailhead parking |
| Amenities | trails |
| County | Bexar County |
| Nearest town | San Antonio |
| Safety notes | No lifeguard. Undeveloped river; verify swimming is permitted. Flash-flood risk. |
Map
Official information
Official park / agency page ↗ — check current conditions, fees, and reservations here before you go.
Nearby swimming holes
Frequently asked questions
Can you swim in Medina River Natural Area?
Yes — Medina River Natural Area is listed as a natural swimming spot in Texas. Heads-up: No lifeguard. Undeveloped river; verify swimming is permitted. Flash-flood risk.. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Medina River Natural Area require reservations?
No reservations are required at Medina River Natural Area based on current information — but verify before you go.
Is there a fee to visit Medina River Natural Area?
Reported fee info: Free. Fees can change — confirm with the official link.
When is the best time to visit Medina River Natural Area?
The best season is typically May-September.