Available Nov 13–15 · 2 nights9 sites open for every nightA forested campground near fishing, and hiking. RV fit varies by site.
Union Grove sits on the southwest shore of Stillhouse Hollow Lake, about five miles west of Salado along FM 2484, and feels like a working lakefront rather than a manicured park. S.













Length limits vary by campsite.
Showers on site. Dump station on site.
Availability on Recreation.gov.
| Site | Fr 13 | Sa 14 | Price |
|---|---|---|---|
| 39T tent only electric | C | C | $24 |
| 29T tent only electric | C | C | $24 |
| 38T tent only electric | C | C | $24 |
| 37T tent only electric | C | C | $24 |
| 22T tent only electric | C | C | $24 |
| 32T tent only electric | C | C | $24 |
| 33T tent only electric | C | C | $24 |
| 21 standard electric | C | C | $30 |
| 08 standard electric | R | R | $30 |
| 18 standard electric | C |
Hookups (individual campsites): 37 electric individual sites.
8680 Union Grove Road
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Official facts link to their source; “Listing” facts come from the Recreation.gov listing. Anything we can't source says so.
Themes from recent written reviews on Recreation.gov. Quotes are verbatim.
“Beautiful campground and friendly and helpful staff.”
Verbatim from guest reviews on Recreation.gov ↗ (375 reviews, ★ 4.0). Not written or edited by us.
“Extremely clean sites, sadly the water level was low, but that's not the campsites fault. The park host was very attentive of the visitor and made daily rounds to check on folks. The bathroom were clean and usable. I would recommend Union Grove as a site to visit”
“Beautiful campground and friendly and helpful staff.”
“Sites unlevel unless you back in as far as you can. No shade. Huge site with amazing views and space between sites. Cleanest athrooms we have seen at a COE. Camp host friendly and informative.”
| C |
| $30 |
| 30 standard electric | C | C | $30 |
| 01 standard electric | R | R | $30 |
| 25 standard electric | C | C | $30 |
| 26 standard electric | C | C | $30 |
| 28 standard electric | C | C | $30 |
| 07 standard electric | R | R | $30 |
| 27 standard electric | C | C | $30 |
| 04 standard electric | R | R | $30 |
| 02 standard electric | R | R | $30 |
| 24 standard electric | C | C | $30 |
| 06 standard electric | R | R | $30 |
| 35 standard electric | C | C | $30 |
| 09 standard electric | C | C | $30 |
| 20 standard electric | C | C | $30 |
| 23 standard electric | C | C | $30 |
| 10 standard electric | R | R | $30 |
| 34 standard electric | C | C | $30 |
| 12 standard electric | R | R | $30 |
| 36 standard electric | C | C | $30 |
| 05 standard electric | R | R | $30 |
| 31 standard electric | C | C | $30 |
| 03 standard electric | R | R | $30 |
| 15T tent only electric | C | C | $40 |
| 16T tent only electric | C | C | $40 |
| 14T tent only electric | C | C | $40 |
| 11 standard electric | R | R | $60 |
| 19 standard electric | C | C | $60 |
✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released
Available Nov 13–15 · 2 nights9 sites open for every night
Available Nov 13–15 · 2 nights2 sites open for every night
Available Nov 13–15 · 2 nights20 sites open for every nightAn idea to start from, built from this campground's listing and real tours nearby. Times, openings and prices change, so check each before you go.
Longer tours — plan travel time before and after.
Rentals that may deliver here and whose listed length fits sites up to 74 ft. Delivery may be available — confirm fees and dates with the owner before you book.

Travel trailer · 30 ft · sleeps 4 · 70 mi from campground
$115/night listed · RVshare · Delivery may be available
View rental
Travel trailer · 30 ft · sleeps 8 · 71 mi from campground
$89/night listed · RVshare · Delivery may be available
View rental
Travel trailer · 18 ft · sleeps 4 · 73 mi from campground
$101/night listed · Outdoorsy · Delivery may be available
View rentalPaid experiences on Viator. Distances are from this campground when the tour lists its own start point.

41 mi · 2 hr · from $49/person

41 mi · 1.3 hr–1.7 hr · from $110/person

52 mi · 2 hr · from $53/person

52 mi · 1.5 hr · from $85/person
stays up to 14 nights (Recreation.gov rules).
Share of site-nights open, booked and closed on Recreation.gov for the next months, checked Nov 7. Months further out may not be released for booking yet.
| Month | Open | Booked | Closed |
|---|---|---|---|
| Nov 2026 | 9% | 21% | 70% |
| Dec 2026 | 19% | 11% | 70% |
| Jan 2027 | 27% | 2% | 70% |
| Feb 2027 | 28% | 2% | 70% |
| Mar 2027 | 89% | 6% | 5% |
| Apr 2027 | 98% | 2% | 0% |
| May 2027 | 99% | 1% | 0% |
For June weekends, book about 81 days ahead. Three in four June Friday and Saturday arrivals were booked later than that, and half were booked 26 days or less before arrival. Past timing is guidance, not a guarantee of what is open now.
| Arrival month | Fri/Sat arrivals: half booked at least | A quarter at least | Other days: half booked at least | A quarter at least |
|---|---|---|---|---|
| January | 5 days ahead | 19 days ahead | 4 days ahead | 18 days ahead |
| February | 12 days ahead | 35 days ahead | 6 days ahead | 28 days ahead |
| March | 13 days ahead | 32 days ahead | 11 days ahead | 33 days ahead |
| April | 17 days ahead | 44 days ahead | 13 days ahead | 44 days ahead |
| May | 25 days ahead | 75 days ahead | 14 days ahead | 55 days ahead |
| June | 26 days ahead | 81 days ahead | 19 days ahead | 62 days ahead |
| July | 21 days ahead | 73 days ahead | 23 days ahead | 85 days ahead |
| August | 16 days ahead | 59 days ahead | 18 days ahead | 66 days ahead |
| September | 15 days ahead | 60 days ahead | 8 days ahead | 55 days ahead |
| October | 35 days ahead | 75 days ahead | 14 days ahead | 51 days ahead |
| November | 28 days ahead | 79 days ahead | 23 days ahead | 88 days ahead |
| December | 18 days ahead | 58 days ahead | 11 days ahead | 60 days ahead |
Months with fewer than 30 reservations of that kind are left blank. Sites where nearly every booking was made the day of arrival (pay on arrival) are left out. Closed seasons, windows not yet released for booking, and currently unavailable nights are separate from this history.
Based on Recreation.gov reservations, FY2015–2025 (16,410 reservations in the years scored). Counts reservations made, not nights actually camped: cancellations aren't in the data, and nights a site was closed count as not booked. FY2020–21 (COVID) are left out of the scores.
37 individual reservable campsites from Recreation.gov, checked Nov 7. Rates are the listed nightly rates.
Tent or RV, with power
27 sites · $60, $30/night
Loops: UNION GROVE loop (27)
0 open Nov 13–Nov 15
10 sites · $40, $24/night
Loops: UNION GROVE loop (10)
0 open Nov 13–Nov 15

52 mi · 1.3 hr–1.5 hr · from $37/person

52 mi · 2 hr–3 hr · from $59/person

52 mi · 4.5 hr · from $75/person

52 mi · 3 hr · from $80/person

52 mi · 1.3 hr · from $44/person