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Best Pizza Restaurant In
Fleming Island

Mellow Mushroom - Fleming Island

Mellow Mushroom makes the best pizza in Fleming Island, Florida. Our rock-n-roll themed restaurant is located on Town Center Boulevard. Mellow is a favorite of Jacksonville, St. Augustine, and the surrounding areas. Mellow Mushroom stone-baked pizzas start with the classic Mellow crust, made with Appalachian spring water. In addition to stone-baked pizzas, Mellow Mushroom serves munchies, salads, sandwiches, and burgers. Pick from a selection of 38 draft beers or a tasty, handcrafted cocktails. And, many of our pizzas can be made gluten-free or vegan.

Store Information

Generic Mellow Mushroom landing page banner store blue background since 1974
Monday - Thursday
Happy Hour
Monday - Friday
11:00AM - 6:00PM
Sunday - Thursday
After 10:00PM

1800 Town Center Blvd, Fleming Island, FL, 32003

Curbside Pickup
For your convenience, there are two Curbside parking spaces. When you arrive please call 904-541-1999 and let our team know your name and the make and model of your car. A Mellow team member will deliver your order to your car.
To-go orders
Pick up TO GO orders at the carry out counter
Social Media

Weekly Events

Live Trivia
7:00 - 9:00PM
Music Bingo
7:00 - 9:00PM

Mellow Mushroom Fleming Island - The Story

Inspired by great music, the restaurant’s theme comes through loud and clear. The exterior of the building has a contemporary feel, with stark white paint and contrasting black lettering. The spacious circular patio provides ample seating for guests to dine outdoors. The interior of the space is rock n’ roll from floor to ceiling. A bold mural along one wall features artistic versions of album covers from bands like U2, Nirvana, 311, and Barry White. Exposed brick, wood beams, and arched windows give a warm, old-world feel to the space. Bright pendant lights hang above the booths, adding pops of color and illuminating the music-inspired artwork lining the walls.

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About Mellow Mushroom Fleming Island

Located near Thunderbolt Park and Fleming Island Shopping Center, the restaurant has been a favorite for locals since 2007. Our guests come in for the very best pizza, cold beer, craft cocktails, a vibrant atmosphere, and a great time! We are proud to sponsor local sports teams and events.

Plenty of free parking is available next to the building. Bring your furry friend to dine with you on our dog-friendly patio. Join us for trivia, bingo, or kids night. Enjoy mouth-watering happy hour specials every day and try your new favorite pizza at Mellow Mushroom!

Can’t make it into the restaurant? Have your meal delivered right to your door! We offer great delivery and catering options, so you can keep it Mellow any time.

We’d like to say to our guests: “We appreciate our customers spending their time with us. We work hard to provide a great experience in a fun atmosphere and look to exceed expectations with each and every visit.”

Customer Reviews

Great service and food; plus, a nice selection of adult drinks. Our order included the St. Nick’s Old Fashion (highly recommend), pretzel bites with regular l or spicy beer cheese, small great white, and a small Funky Q. Chicken. Everything was hot and the service was quick. This Mellow Mushroom was very clean. I highly recommend stopping by if you get a chance.

Always a good time at Mellow. We like to go when they have Trivia on Monday nights. It had been a while & I truly missed it. Menu items have changed since last time I was there, but change isn't always a bad thing. The artichoke dip is a MUST & is best w/sausage added to it. Don't believe me? Try it! The Merry Prankster is probably my fav new pizza. Great food & atmosphere!

Food was great. We got kicked out as soon as they brought our food due to a gas leak in the building somewhere. We weren't charged for our food that they boxed up for us. We had to bring our food back to the hotel. Would have rather enjoyed it in the business. Cloud 9 wings were tasty. I'd go back for sure.

Great white pizza, pretzel bites with spicy beer cheese and those Southside wings are amazing . The manager Jake and the server Alexandra are amazing people too.