Home/Florida/Key Biscayne/Dune Beach Bar
← Back to Key Biscayne

Dune Beach Bar

4.2 (131) ·american restaurant ·$$ entrées ~$28 ·Key Biscayne, FL

Dune Beach Bar in Key Biscayne publishes food and drinks menus with prices, 66 items in all, open 11 AM-6 PM Mon-Thu, 11 AM-7:30 PM Fri-Sat, 11 AM-6 PM Sun.

Coming soon Call Now Directions Website Reservations free · booked through OpenTable

Contact & Location

american restaurant · $$
455 Grand Bay Dr S, Key Biscayne, FL 33149

How far is Dune Beach Bar?

455 Grand Bay Dr S, Key Biscayne, FL 33149
Distance from central Key Biscayne0.5 mi
Straight-line distance from the midpoint of our Key Biscayne listings.
Get Directions

Hours of Operation

Monday11 AM–6 PM
Tuesday11 AM–6 PM
Wednesday11 AM–6 PM
Thursday11 AM–6 PM
Friday11 AM–7:30 PM
Saturday11 AM–7:30 PM
Sunday11 AM–6 PM

See It Before You Go

Short videos of Dune Beach Bar from people who went: atmosphere, cocktails, coastal fare, bar, dive bar, pool table. Tap to play.

Videos by The Ritz-Carlton Key Biscayne, Miami · Miami Nice Food, playing in the creator’s official Facebook / Instagram players.Not affiliated with DiscoverHappyHours.

Happy Hour & Drinks

Updated August 2026
Dune Beach Bar does not currently offer a confirmed happy hour. The restaurant features full food and drink menus with prices across 66 verified items, available in full detail below.
Beer
Craft
Wynwood La Rubia Blonde Ale
$10
Biscayne Bay Tropical Bay IPA
$10
Domestic
Blue Moon
$8
Coors Light
$8
Budweiser
$8
Michelob Ultra
$8
Bud Light
$8
Sam Adams Boston Lager
$8
Best Day Hazy IPA N/A
$8
Imported
Stella Artois
$10
Modelo Especial
$10
Corona
$10
Heineken
$10
Heineken 0.0 N/A
$10
Hard Seltzer
High Noon Peach
$8
High Noon Watermelon
$8
Surfside Half & Half
$8
Surfside Iced Green Tea
$8
Wine
Sparkling
Bianca Vigna Prosecco, Veneto, ITA
$18
Bisol ‘Jeio’ Prosecco Rosé, Veneto, ITA
$19
Nicolas Feuillatte Champagne, FRA
$28
White
Matanzas Creek Sauvignon Blanc, Sonoma, CA
$18
Hartford Court Chardonnay, Russian River Valley, CA
$22
Andrian Pinot Grigio, Alto-Adige, ITA
$19
Rosé
WillaKenzie, Willamette Valley, OR
$20
Entourage Cotes de Provence, FRA
$18
Château Sainte-Marguerite ‘Fantastique,’ Côtes de Provence, FRA
$26
Red
Sokol Blosser ‘Redland Cuvée,’ Pinot Noir, Willamette Valley, OR
$20
Sinegal Cabernet Sauvignon, Sonoma County, CA
$24
Cocktails
Watermelon Mojito
Diplomático Planas Rum, Fresh Lime, Mint, Watermelon, Fever-Tree Club Soda
$20
Key Biscayne Cosmo
Tito’s Handmade Vodka, Cointreau, Fresh Lime, Cranberry, Crushed Ice
$20
Our Miami Vice
Planteray Cut & Dry Rum, Giffard Strawberry, Fresh Lime, Coconut
$20
Breezeway Collins
Hendrick’s Gin, Giffard Raspberry & Blackberry, Fresh Lemon, Fever-Tree Club Soda
$22
Electric Guava
Herradura Blanco Tequila, Blue Curaçao, Filthy Agave, Guava, Fresh Lime
$21
Frozen
Crandon Park Colada
Brugal 1888 Rum, Coconut Cream, Pineapple, Fresh Lime
$22
Sunset Margarita
Código 1530 Blanco Tequila, Fresh Lime, Strawberry
$22
Low-alcohol
Aperol Spritz
Aperol, Prosecco, Fever-Tree Club Soda
$20
Smoked Mango Lemonade
Del Maguey Vida Mezcal, Mango, Lime, Fever-Tree Sparkling Lemonade
$21
Non-Alcoholic
Mia Bella
Zonin Cuvée Zero, Peach, Orange
$16
Frozen Zero Colada
Pineapple, Coconut Cream, Fresh Lime, Nutmeg
$16
Soft Drinks
Fresh Coconut
$16
Kopu Still Water
$8
Kopu Sparkling Water
$8
Fever Tree Ginger Beer
$8
Fever Tree Sparkling Lemonade
$8
Red Bull
$8
Red Bull Sugarfree
$8
Solspill Sparkling Electrolytes
$16
Been here recently? Are the menu details still right?
Prices and times change constantly. A quick check keeps this page honest for the next person.
Thanks, what's changed?
Pick anything that's off. We'll update the listing.
What's different
Prices are differentTimes or days changedItems have changedNo longer offeredSomething else
Your note may be published on this page to help other visitors. No name required.
Add a photo of the menu board (optional)
Want to know when it's fixed?

Thanks, that helps.

Marked as confirmed today. Every check keeps this menu honest for the next person.

Got it, thank you.

We'll verify against the restaurant and update this listing as soon as we can. If your note is helpful we'll publish it here so the next person knows too.

Updated August 2026

Full Menu

Own this restaurant? Claim it

Own Dune Beach Bar? Claim this listing to add your full menu, prices and hours.

Claim this listing

Photos

Dune Beach Bar

Photos & Gallery

Own this restaurant? Claim it

Own Dune Beach Bar? Claim this listing to add photos of your space.

Claim this listing

Frequently Asked Questions

Does Dune Beach Bar have a cocktail or drinks menu?

Yes. Dune Beach Bar lists 48 drinks on this page under Beer, Wine, Drinks. Wynwood La Rubia Blonde Ale $10, Biscayne Bay Tropical Bay IPA $10, Blue Moon $8.

What food does Dune Beach Bar serve?

Dune Beach Bar publishes Sides, Burgers, Salads, Appetizers, 18 dishes. Dishes start at $10.

Where is Dune Beach Bar located?

Dune Beach Bar is located at 455 Grand Bay Dr S, Key Biscayne, FL 33149.

Is Dune Beach Bar good for groups?

Dune Beach Bar is an american restaurant in Key Biscayne. For large groups, we recommend calling ahead at (305) 365-6231 to check availability.

What type of restaurant is Dune Beach Bar?

Dune Beach Bar is an american restaurant located in Key Biscayne, FL.

FAQ

Own this restaurant? Claim it

Own Dune Beach Bar? Claim it to answer diners' questions right on this page.

Claim this listing

Other Happy Hours in Key Biscayne

View all happy hours in Key Biscayne →

More American Happy Hours in Key Biscayne

Is this your business?

Claim your free listing to update your hours, specials, photos, and more.

Claim Your Free Listing
Print On Demand Custom Apparel

Get Your Free Merch Storefront

Join thousands selling custom apparel the easy way. Pick from premium blanks, add your art, and let us handle the rest. Free to get started.

Create Free Shop →