Union Grove
Stillhouse Hollow Lake
Union Grove in Texas has 1 open booking window on Recreation.gov right now, the soonest Fri Sep 11–Mon Sep 14. Reserve directly through the booking link above — cancellations go fast. To catch future openings the instant they appear, set a free CampSage cancellation alert.
📷 What these sites look like
Photos of sites that are open right now, from recreation.gov. Angles vary by park — usually the site and its parking pad.
🔭 Planning further ahead?
We watch the next 60 days closely — that's where cancellations show up. recreation.gov takes bookings out to about March 2027, so there may be 2+ night stays past our window.
🏕️ About this campground
Ratings
📶 Cell coverage camper-reported
💡 Insider tips from campers
❓ Union Grove FAQ
How do I reserve a campsite at Union Grove?
Union Grove in Texas takes campsite reservations through Recreation.gov. On this page, use the “Book / check availability” button to open the live booking page, see which dates are free, and reserve your site.
How much does it cost to camp at Union Grove?
Campsite fees at Union Grove run about $24–$60/night, as listed by Recreation.gov. Exact rates vary by site type, number of campers, and season.
How can I get a spot at Union Grove when it's fully booked?
Popular campgrounds like Union Grove often fill months ahead, but campers cancel every day and those sites reopen for booking. CampSage checks availability for you and sends a free email the instant a cancellation opens — set an alert on this page and you can grab the spot before anyone else.
Is Union Grove a good campground?
Union Grove holds an average rating of 4.4/5 from 375 camper ratings on Recreation.gov. The full star breakdown is shown above.
Is there cell service at Union Grove?
Of the carriers campers have reported on at Union Grove, AT&T rates highest at 3.6 out of 5 from 141 reports. See the carrier-by-carrier breakdown above — service can still vary by campsite, terrain, and weather.
Where is Union Grove located?
Union Grove is located in Austin / Lake Travis, Texas. Tap “Directions” above for driving directions, or see nearby campgrounds lower on this page.
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