Texas State Parks · Texas
Martin Dies, Jr. State Park
Texas State Parks · Texas, United States
- Sites
- 158
- Season
- Year-round
- Restrooms
- Yes
- Showers
- Yes
- Dump station
- Yes
- Pets
- Yes
- Elevation
- 79 ft
- Dark sky
- Bortle class 3
- Cell coverage
- AT&T weak · T-Mobile good · Verizon good (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
- Nearest town
- Jasper
- Address
- 634 Private Road 5025, Jasper, TX, 75951
- Phone
- (409) 384-5231
167 numbered sites are mapped one by one - the site map below shows each with its facts and pictures.
Site map
167 numbered sites are mapped one by one on the imagery, with the operator's own facts and pictures for each site where it publishes them. Tap a site to rate it, keep a note and add your own photos; press and hold the map for a pin of your own. Your ratings, notes, pins and photos are kept with the campground on your Saved list, the same list the camping map and the drive page keep.
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About
Martin Dies, Jr. State Park is a Texas State Park with camping.
Fees
TPWD: Electric 50-amp (Hen House + Walnut Ridge) $20/night; Electric 30-amp (Hen House) $16/night (33 sites); Water (Hen House + Walnut Ridge) $14/night (51 sites). All plus entrance fee.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 62° | 42° | 21° | 76° | 3 of 11 |
| February | 67° | 48° | 14° | 82° | 1 of 11 |
| March | 73° | 56° | 35° | 84° | 0 of 11 |
| April | 79° | 60° | 48° | 88° | 0 of 11 |
| May | 86° | 69° | 59° | 95° | 0 of 11 |
| June | 92° | 76° | 68° | 101° | 0 of 11 |
| July | 92° | 77° | 72° | 101° | 0 of 11 |
| August | 95° | 78° | 73° | 106° | 0 of 11 |
| September | 89° | 74° | 63° | 98° | 0 of 11 |
| October | 82° | 62° | 46° | 93° | 0 of 10 |
| November | 73° | 56° | 30° | 83° | 1 of 10 |
| December | 65° | 46° | 33° | 79° | 0 of 10 |
Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.
Trails nearby
- Beech Woods Trailhead · 9.5 mi as the crow flies
Beechwoods Trail 1.1 mi Hike · Drive there
All 26 trails in Big Thicket National Preserve
Trailheads the Park Service and the Forest Service map, within 10 miles as the crow flies; each trail's page has its length, climbing and the Service's description.
Nearby campgrounds
- Sandy Creek · Army Corps of Engineers · 3 mi · 76 sites
- Magnolia Ridge · Army Corps of Engineers · 4 mi · 39 sites
- Ebenezer Park · Army Corps of Engineers · 16 mi · 31 sites
- Boykin Springs Camping · USDA Forest Service · 16 mi · 4 sites
- Letney · USDA Forest Service · 16 mi
All public campgrounds in Texas · Every state and province · Facts read from the operator 2026-08-22. Confirm fees, rules and current status with the operator before you go.