South Llano River State Park Camping
in September

🌡️ 78-95°F● medium crowds🏕️ 58 campsites🚗 2 hr 30 min from Austin

Booking South Llano River State Park in September

September is a medium-crowd month at South Llano River State Park. Great shoulder season — weekdays wide open. Texas state parks open reservations exactly 5 months in advance — for September dates, that window opens in April. You have more flexibility, but holiday weekends and popular sites fill quickly. An alert is your insurance policy.

What to Expect in September

Temperatures run 78-95°F at South Llano River State Park in September. 78-95°F_ADVICE

Best activities: hiking, fishing, mountain biking.

Park Highlights

  • Crystal-clear spring-fed South Llano River
  • Wild turkey roosting site (one of Texas's largest)
  • River swimming and tubing

Tips for September

  • Bring a tube and float the river — it is clear, cool, and beautiful
  • Watch the wild turkey roost at dusk from the observation blind (fall-winter)

Common Questions

Is South Llano River State Park crowded in September?

September sees medium crowds at South Llano River State Park. Great shoulder season — weekdays wide open.

When do reservations open for September?

Texas state parks open reservations 5 months in advance. For September, the booking window opens in April. Set a Camp.land alert to catch cancellations any time.

What should I pack for September camping?

For September at South Llano River State Park (78-95°F): 78-95°F_ADVICE

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September at a Glance

Weather
78-95°F
Crowds
Medium
Campsites
58
Activities
hiking