San Marcos is 55 miles from Gonzales and sits at the edge of the Hill Country. The town is home to Texas State University, one of the most transparent spring-fed rivers in Texas, a large outlet mall, historic Wimberley just up the road, and some of the best tubing and swimming in the state. For a Gonzales-based visitor, it’s an easy-hour drive to a completely different-feeling stretch of Texas.
This is your guide to a San Marcos day trip from Gonzales — what to see, where to swim, what to shop, and how to structure a good day.
The Drive
- Distance: ~55 miles.
- Time: 1 hour.
- Route: US-90A west to Luling, north on US-183, west on TX-80 to San Marcos. Or I-10 west and north on I-35.
The Day at a Glance
- 9:30 a.m. — Depart Gonzales.
- 10:30 a.m. — Arrive San Marcos.
- 10:30 a.m.–5:00 p.m. — River, downtown, Wimberley, outlets.
- 5:00 p.m. — Depart.
- 6:00 p.m. — Back in Gonzales.
What to See
San Marcos River
Spring-fed. Crystal clear. Tubing, swimming, kayaking, paddleboarding. Access at Rio Vista Park (free) or through an outfitter.
Aquarena Springs / Meadows Center for Water and the Environment
Glass-bottom boat tours, endangered species exhibits, archaeology. At Texas State University. Paid admission for tours.
Wittliff Collections
Texas-State-affiliated archive. Home to Cormac McCarthy, Larry McMurtry, and other Texas literary papers. Free.
Tanger Outlets and San Marcos Premium Outlets
Two major outlet malls. Good for shopping.
Downtown San Marcos
The square, historic buildings, boutiques, cafes.
Wimberley
Historic art town 15 miles northwest. Market Days (first Saturday of the month, March–December) is a major shopping event. Jacob’s Well (permit-required swimming hole in summer).
Blue Hole Regional Park (Wimberley)
Reservation-required swimming spot. One of the most beautiful in Texas.
Canyon Lake
35 minutes west. Big lake, boating, lodge dining.
Food
San Marcos
- Palmer’s — classic Hill Country dining.
- Root Cellar Cafe.
- Cafe on the Square.
- Valentino’s Pizza — river-adjacent.
Wimberley
- Leaning Pear.
- Wimberley Cafe.
- Community Pizza and Beer Garden.
A Suggested Itinerary — River Day
10:30 a.m. — Rio Vista Park
Swim, tube, or paddleboard. 2–3 hours.
1:30 p.m. — Lunch
Palmer’s or Valentino’s.
3:00 p.m. — Downtown San Marcos
Historic square and boutiques.
4:30 p.m. — Depart
6:00 p.m. — Back in Gonzales
Wimberley Day
10:30 a.m. — Drive to Wimberley
11:00 a.m. — Wimberley Square and Shops
12:30 p.m. — Lunch at Leaning Pear
2:00 p.m. — Blue Hole Regional Park (reservation required)
Or Jacob’s Well (permit required).
4:00 p.m. — Coffee stop
4:30 p.m. — Depart
6:00 p.m. — Back in Gonzales
Outlet Shopping Day
10:30 a.m. — Tanger Outlets
12:30 p.m. — Lunch at a mall or downtown restaurant
1:30 p.m. — San Marcos Premium Outlets
4:30 p.m. — Depart
5:30 p.m. — Back in Gonzales
Who This Day Works For
- Summer visitors wanting to swim.
- Shoppers — the outlet malls are serious.
- University-campus visitors.
- Art visitors — Wimberley’s galleries are strong.
- Families with teens who enjoy river tubing.
- Literature fans — the Wittliff Collections.
Summer Tubing Tips
- Arrive early (9:30–10:30 a.m.) to avoid peak heat and crowds.
- Book outfitters ahead for weekends.
- Bring water shoes or strap-on sandals.
- Waterproof phone case for photos.
- Tube rental includes cooler on most packages.
- Sunscreen before and after.
Wimberley Market Days
First Saturday of each month, March through December. One of the largest outdoor markets in Texas. Arrive early (8:00 a.m.), park smart, bring cash, tote bags, and walking shoes.
Packing for the Day
- Swimsuit and towel (summer).
- Waterproof bag.
- Sunscreen, hat, sunglasses.
- Comfortable walking shoes.
- Water bottle.
- Cash and card.
- Tote bags for shopping.
- A camera.
Stops on the Drive
Luling
Zedler Mill, Luling BBQ, Palmetto State Park entrance.
Martindale
Small town with river-access outfitters.
Kyle
Small-town Hays County stop.
Seasonal Notes
- Spring and fall — best weather.
- Summer — peak tubing season, hot but good for rivers.
- Wimberley Market Days — first Saturday March–December.
- Winter — river closed to tubing but the towns are quiet and pretty.
Returning Home
- Back in Gonzales by 6:00 p.m.
- Dinner on the square.
- Legacy in Lights at 8:25 p.m. (summer) or 7:25 p.m. (winter).
Where to Stay in Gonzales
- The Alcalde Hotel — boutique on the square.
- Belle Oaks Inn — luxury B&B.
- Saint James Bed and Breakfast — 1914 Kokernot Mansion.
- The Dilworth Inn — top-rated B&B.
- Holiday Inn Express, Garner Hotel, Sleep Inn — chains on US 90A.
- Palmetto State Park — camping.
See Where to Stay in Gonzales, Texas.
Final Word
A San Marcos day trip from Gonzales is one of the best ways to spend a warm day of a Gonzales visit. The river is transparent, the university gives the town energy, Wimberley adds art and craft, the outlets handle any shopping urges, and you’re back on the Gonzales square by dinnertime. 55 miles to a different Texas.
Pair this guide with New Braunfels and Gruene Day Trip from Gonzales, Use Gonzales as Your Home Base for a Texas Road Trip, and the Gonzales, Texas Visitor Guide for complete planning.
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