Texas State Parks · Texas
Mustang Island State Park
Texas State Parks · Texas, United States
- Sites
- 96
- Hookups
- 46 electric, 46 with water, 50 no hookups
- Season
- Year-round
- Restrooms
- Yes
- Showers
- Yes
- Dump station
- Yes
- Pets
- Yes
- Elevation
- 3 ft
- Dark sky
- Bortle class 4
- Cell coverage
- T-Mobile weak · AT&T good · Verizon good (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
- Nearest town
- Port Aransas
- Address
- P.O. Box 326, Port Aransas, TX, 78373
- Phone
- (361) 749-5246
96 numbered sites are mapped one by one - the site map below shows each with its facts and pictures.
Site map
96 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
Mustang Island State Park is a Texas State Park with camping.
Fees
TPWD: Electric $25/night (48 sites, 50-amp + water, ~400 yards from Gulf); Primitive drive-up (beach, non-reservable) $13/night (50 sites, 1.5-mile beach stretch). All plus daily entrance fee.
Weather, month by month
| Month | Typical high | Typical low | Coldest night | Hottest day | Years with a night below 32°F |
|---|---|---|---|---|---|
| January | 53° | 44° | 17° | 62° | 5 of 11 |
| February | 54° | 47° | 12° | 63° | 4 of 11 |
| March | 59° | 54° | 29° | 67° | 1 of 11 |
| April | 63° | 59° | 42° | 75° | 0 of 11 |
| May | 69° | 65° | 57° | 73° | 0 of 11 |
| June | 73° | 69° | 63° | 78° | 0 of 11 |
| July | 73° | 70° | 66° | 79° | 0 of 11 |
| August | 75° | 70° | 66° | 77° | 0 of 11 |
| September | 73° | 68° | 60° | 76° | 0 of 11 |
| October | 69° | 62° | 45° | 73° | 0 of 10 |
| November | 62° | 54° | 29° | 69° | 2 of 10 |
| December | 57° | 46° | 33° | 65° | 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.
Nearby campgrounds
- Bird Island Basin Campground · National Park Service · 17 mi · 34 sites
- Malaquite Campground · National Park Service · 18 mi · 48 sites
- City of Sinton RV Park · City, County & Regional Parks · 33 mi
- Goose Island State Park · Texas State Parks · 34 mi · 95 sites
- Seawind RV Resort · City, County & Regional Parks · 40 mi · 159 sites
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.