Ramon Lucio 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
A public City of San Marcos park off I-35 with direct access to the San Marcos River via stairways. The river here has deep areas with stair-step entry and shallower sections across the bridge. Amenities include sports fields, pavilion with picnic tables, children's play area, and scenic river trails. Free entry, open dawn to dusk.
Good to know
| Water type | River |
|---|---|
| Water temperature | 72 |
| Depth | deep areas with stair access; shallow sections across bridge |
| Best season | Year-round (72°F spring-fed) |
| Fees | Free |
| Reservations required | No |
| Hours | Dawn to dusk |
| Parking | Plenty of on-site parking; can get busy during baseball season |
| Amenities | pavilion, picnic tables, playground, sports fields, trails, restrooms |
| County | Hays County |
| Nearest town | San Marcos |
| Safety notes | Deep water with stair access - bring life jackets for children; no lifeguard |
Map
Nearby swimming holes
Frequently asked questions
Does Ramon Lucio Park require reservations?
No reservations are required at Ramon Lucio Park based on current information — but verify before you go.
Is there a fee to visit Ramon Lucio Park?
Reported fee info: Free. Fees can change — confirm with the official link.
When is the best time to visit Ramon Lucio Park?
The best season is typically Year-round (72°F spring-fed).
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026