Harrison County Travel Guide 2026: Things to Do, Attractions & Itinerary | Trip.com

#easytravelpost Here’s your quick guide to soaking up the best vibes at Gulf Islands National Seashore in Jackson County 🌊🦀 Prepare for sun, sand, and pure chill on the Mississippi coast! Must-See Spot: Gulf Islands National Seashore Kick off your day at Gulf Islands National Seashore (Open 9am-4pm, year-round). This protected stretch along the US coast is a paradise for beach lovers and nature nerds alike. Stroll the white sand, spot wildlife, or just post up for a breezy picnic under the pines. My top tip? Arrive early for the calmest beach scenes and the chance to catch dolphins near the shore. You can hike the trails, rent a kayak, or just wander the boardwalks—don’t forget your sunscreen and bug spray (mosquitoes get bold in the afternoon!). Restrooms and shaded pavilions are available, so bring your snacks and plenty of water. Getting Around 🚗 If you have a car, parking is easy and free within the Seashore area. Otherwise, rideshare to the main entrance works too—just set your maps app for Gulf Islands National Seashore, Jackson County. Eat & Refuel There aren’t restaurants inside the park, so grab classic Gulf Coast fare like shrimp po’boys or crab cakes at nearby local spots—check out Mary Mahoney’s in Biloxi if you’re venturing further for dinner. Essential Tips No park entry fee! Bring cash for snack stops outside. Summer gets hot and humid, but spring/fall is breezy perfection. Take your own trash with you and keep this amazing spot pristine! #GulfIslandsNationalSeashore #JacksonCountyMS #BeachDay #NatureLovers