The strongest argument for basing a holiday in Biloxi is not Biloxi. It is that you can sleep in a cheap room on the water and be in the French Quarter in under two hours, in downtown Mobile in about one, and in one of the best small arts towns in the South in fifteen minutes.
Interstate 10 does all the work. It runs a few miles inland, parallel to the coast, and it puts a remarkable amount of the Gulf South inside a comfortable return drive.
| Where | Roughly | Time to allow | Worth a whole day? |
|---|---|---|---|
| Ocean Springs | 15 min | Half a day or an evening | It is barely a day trip. Just go |
| Gulfport | 20 min | Half a day | Yes if you are doing the aquarium or the ferry |
| Pass Christian | 30 min | 2-3 hrs | As a drive along the water, yes |
| Bay St Louis | 40 min | Half a day | Yes, paired with the science centre |
| Pascagoula | 35 min east | Half a day | Only if the history interests you |
| Mobile, Alabama | About 1 hr 15 | Full day | Yes |
| New Orleans | About 1 hr 30 | Full day, or overnight | Yes, and take the train if you can |
Ocean Springs, which is not really a day trip
Fifteen minutes east over the Biloxi Bay Bridge, and the single easiest recommendation on this site.
Ocean Springs has the most walkable downtown on the Mississippi coast: a few blocks of galleries, independent shops, coffee and restaurants where you can park once and leave the car. The Walter Anderson Museum of Art, dedicated in 1991, holds the work of an artist who rowed alone out to Horn Island for weeks at a time, and the Little Room he painted and nobody saw until after his death in 1965.
Two other things are here. Front Beach faces sheltered bay water with trees behind it, which makes it the gentlest beach on this coast for small children. And Davis Bayou, the mainland unit of Gulf Islands National Seashore, has the visitor centre, short trails through live oak and salt marsh, and a campground, all a couple of minutes from downtown.
The best way to arrive is not by car. The Biloxi Bay Bridge carries a twelve-foot walking and cycling path on its Gulf side, roughly a mile and a half over open water with the Sound on one side and the Back Bay on the other, and it lands you on the Ocean Springs shore. Walk it at sunset and eat on the other side.
New Orleans, and why the train changed this
About ninety minutes on Interstate 10 in ordinary conditions, and the reason a lot of people book Biloxi in the first place: a Gulf Coast room at a fraction of a French Quarter rate, with the Quarter in range.
Take the train if you can
Since 18 August 2025 there is a better way to do it. Amtrak's Mardi Gras Service runs two daily round trips between New Orleans and Mobile, stopping in Biloxi, restoring scheduled passenger rail on this line after roughly two decades. For a day in New Orleans it removes the two things that spoil the trip by car: the Interstate 10 approaches, which bog down badly on Friday afternoons and Sunday evenings, and Quarter parking, which is expensive and awkward. It is a new service on freight track, so build in slack and check the current timetable rather than assuming.
If you do drive, go early, park once in a garage on the edge of the Quarter and walk. Do not attempt to drive between neighbourhoods.
Mobile, Alabama
About an hour and a quarter east, still on Central time, and consistently underrated.
Mobile held the first organised Carnival celebrations in what became the United States, and its Mardi Gras is older than New Orleans's, a claim Mobile will make within about four minutes of you arriving. The downtown is handsome and walkable, and Battleship Memorial Park on the causeway holds the USS Alabama and a submarine, which is the single best rainy-day attraction within ninety minutes of Biloxi.
Continue south from Mobile and you reach Dauphin Island and the Fort Morgan peninsula, connected by a vehicle ferry across the mouth of Mobile Bay. That is a long day from here, but it is a genuinely lovely one.
Bay St Louis and the science centre
Forty minutes west, and an easy pairing.
Bay St Louis has an old town of galleries, bars and porches, a long quiet beach and a harbour, and it is one of the towns that was hit hardest in 2005. It also has a railway station on the same Amtrak route.
Ten minutes further, off Interstate 10 near the Louisiana line, is the INFINITY Science Center, the visitor centre for NASA's Stennis Space Center. Stennis is where American rocket engines are test-fired, including the stages that took Apollo to the Moon, and the site is large because rocket testing requires an acoustic buffer zone of several miles in every direction. Check current opening arrangements before you go; access to a working federal test facility is not the same as visiting a museum.
Pascagoula, if the history pulls you
Thirty-five minutes east. A working shipbuilding city with two things worth the drive: the La Pointe-Krebs House, a small colonial-era structure often described as the oldest standing building in the Mississippi Valley, and the Pascagoula River, the largest river system in the lower forty-eight states without a dam on its main stem. The local legend that the river sings gave it the name Singing River.
This is a half day for people who like the odd corners of a place, not a headline trip.
The two rules of driving out of here
Interstate 10 in both directions is fine except when it is not. The Louisiana approaches to New Orleans and the twin spans bog down on Friday afternoons and Sunday evenings. Leave earlier than feels necessary in both directions.
Everything here is on Central time, including Mobile, which surprises people who assume Alabama runs with the east coast. You will not lose an hour going to a matinee or a ferry.
One more thing worth knowing if you are renting. If you flew into New Orleans and picked the car up in Louisiana, check whether returning it in Mississippi carries a one-way fee before you plan a route that ends anywhere other than where you started.
Day trips without a car
More possible than it was, and worth knowing if you flew into Gulfport and skipped the rental.
The train is the real change. Two daily round trips between New Orleans and Mobile call at Biloxi, with Bay St Louis, Gulfport and Pascagoula in between. That puts four coastal towns and two cities on one line, from a platform in downtown Biloxi. Confirm the current timetable before building a day around it, because the service is young and sharing track with freight.
The Coast Transit Authority runs the beach corridor between Biloxi and Gulfport, including a route using replica trolleys that passes the casino strip, the lighthouse and Gulfport's harbour district. It is designed for commuters, so frequency is modest, Sunday service is limited on some routes and the last bus is earlier than a casino evening. Pull the current timetable rather than assuming.
On foot and by bike, Ocean Springs is genuinely reachable: the bay bridge path is flat, separated from traffic and about a mile and a half, and several hotels keep bicycles for guests.
What none of this gets you is Beauvoir, the ferry dock at Jones Park or Davis Bayou on a tight schedule. For those, a rideshare each way is usually cheaper than a day's car hire.
If you only have one day to spare
Assume a four-night trip with one day free after the island, the museums and an evening on the strip. Here is how the choice actually breaks down.
Choose New Orleans if you have never been, and take the train. It is the most different thing within reach, and the day is dominated by the city rather than the driving.
Choose Mobile if you have done New Orleans, if the weather is poor, or if anyone in the group would rather walk around a battleship than a French Quarter. It is closer, calmer and much easier to park in.
Choose Bay St Louis and the science centre if you are travelling with children over about eight, or if you want a version of this coast that is quieter than Biloxi and was rebuilt differently.
Choose Ocean Springs if what you actually want is a good dinner, a gallery and a walk, in which case do not spend a day on it at all. Go across the bridge at four in the afternoon and come back late.
Last updated
Opening hours, ordinances and prices move with the season. We re-check this guide rather than rewrite it, and the date above is the last time someone did. How we research and correct.
