Best Port Arthur (TX) Hotels With 18+ Check-In (Updated February 2026)

Unearth the hidden gem of Texas, Port Arthur. A vibrant coastal city, Port Arthur beckons the young and adventurous with its unique mix of rich history, pulsating nightlife, and stunning natural beauty. Nestled between the Neches and Sabine Rivers, this thriving port city offers an array of captivating sights and experiences. From exploring the verdant landscapes of Sea Rim State Park to diving into the local Cajun culture, there's never a dull moment. Whether you're a history buff, a party-goer, or a nature lover, Port Arthur promises a thrilling escapade that you'll cherish for a lifetime. So pack your bags, and get ready to soak in the southern charm of this Texan paradise.

Below is a list of hotels and motels in Port Arthur that allow reservations for guests under 21, including those aged 18, 19, and 20. From cheap options to more adult-focused accommodations, there's a variety of places to rent that fit your needs and preferences!

Please note that hotel policies regarding the minimum check-in age in Port Arthur can change at any time. While we aim to keep our information updated, we recommend confirming the minimum age requirement with the hotel or motel before making a reservation.

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Top 18+ Hotels in Port Arthur

Yes, you can generally book a hotel room at 18 in Port Arthur, but many hotels have a minimum check-in age of 21. Policies vary, so it's best to check the hotel's website or call directly for confirmation.

Cities in the Same State as Port Arthur for 18-Year-Old Hotel Check-Ins

A Abilene Addison Alamo Alice Allen Alpine Alvarado Alvin Amarillo Andrews Angleton Aransas Pass Arlington Austin B Bandera Bastrop Bay City Baytown Beaumont Bedford Beeville Belton Big Lake Big Spring Boerne Bolivar Peninsula Brady Breckenridge Brenham Brookshire Brownfield Brownsville Bryan Buda Burleson C Caldwell Canton Canyon Canyon Lake Carrizo Springs Carthage Cedar Hill Cedar Park Channelview Childress Clarendon Clarksville Cleburne Cleveland College Station Colorado City Columbus Comfort Conroe Copperas Cove Corpus Christi Corsicana Cotulla Crosby Crystal City Cuero D Dalhart Dallas Decatur Deer Park Del Rio Denison Denton Dilley Dumas Duncanville E Eagle Pass Early Eastland Edinburg El Paso F Falfurrias Floresville Fort Davis Fort Stockton Fort Worth Fredericksburg Freeport Frisco G Gainesville Galveston Garland Georgetown Gladewater Glen Rose Goliad Gonzales Graham Granbury Grand Prairie Grandview Greenville H Harlingen Hearne Henderson Hico Hillsboro Houston Humble Huntsville I Ingleside Irving J Jefferson Jourdanton Junction K Karnes City Katy Kenedy Kerrville Kilgore Killeen Kingsville Kyle L La Grange La Porte Lamesa Laredo Lewisville Liberty Lindale Livingston Lockhart Longview Lubbock Lufkin Luling M Madisonville Manor Manvel Marble Falls Marfa Marshall McAllen McKinney Mercedes Mesquite Mexia Midland Mineral Wells Mission Monahans Montgomery Mount Pleasant N Nacogdoches Navasota Nederland New Braunfels North Richland Hills O Odessa Orange Ozona P Palestine Pampa Paris Pearland Pearsall Pecos Pflugerville Pharr Plainview Plano Pleasanton Port Aransas Port Arthur Port Isabel Port Lavaca Porter Heights Post Q Quitman R Richardson Roanoke Rockdale Rockport Rockwall Rosenberg Round Rock Round Top S Salado San Angelo San Antonio San Marcos Sanderson Schertz Schulenburg Seguin Selma Seminole Shamrock Sherman Snyder Sonora South Padre Island Stafford Stanton Stephenville Sugar Land Sulphur Springs Sweetwater T Temple Terlingua Terrell Texarkana Texas City The Woodlands Three Rivers Tomball Tyler U Uvalde V Van Horn Vernon Victoria W Waco Waller Waxahachie Weatherford Webster Weslaco West Columbia Wichita Falls Willis Wimberley Winnie Woodville Y Yoakum Z Zapata