Onyx Restaurant

09/04/2026

09/04/2026

📢📢Weekend vibes are here! Onyx Restaurant is ready for you with craft beer, custom margaritas, and all your favorite plates. Sit on our patio to unlock 10% off + a 9oz margarita all weekend! 🍻🍸🍹🌞🥀💐✨

801 East Park Ave, Fairmont, WV

09/03/2026

Beat the heat at Onyx Restaurant! ☀️🍹

​We have the perfect combination to keep you cool all day long: All-Day Happy Hour on our House Margaritas!
​Don’t forget to save room for dessert and try our delicious homemade cakes and cheesecakes. Come relax and refresh with us today!

801 East Park Ave, Fairmont WV

08/28/2026

Cheers to the weekend and to our anniversary! 🥂 The party isn't over yet—join us all weekend at Onyx Restaurant. Your first 9oz house margarita is on us, so come on in and treat yourself to your favorite meal! 🍸

08/26/2026

Today Wednesday 26th is a very special day for the Onyx Restaurant family we are officially celebrating our 2nd Anniversary! 🥂🎉

These past two years have been filled with growth, continuous learning, and plenty of sacrifice, but keeping this project alive and thriving is a true labor of love. To our incredible customers, hard-working team, family, and especially my wife: thank you from the bottom of my heart. You have all made this journey so much smoother and more rewarding. We wish you all the absolute best in life.

Come celebrate this beautiful Wednesday with us! Enjoy the weather out on our patio—the first house Margarita is on us tonight! 🍹 See you all today!

08/18/2026

Tacos & Tequila Tuesday is here! 🌮🍹
The sun is shining, making it the perfect day to relax in our outdoor patio! Prefer something a bit more cozy? Step inside and enjoy our warm, welcoming atmosphere.

801 East Park Ave, Fairmont, WV

08/13/2026

"Thursday cravings? We’ve got you covered! ✨ Come over to Onyx Restaurant and enjoy your absolute favorite dish. Choose between our comfortable dining room or our beautiful outdoor area for the perfect meal.

08/08/2026

Outdoor Dining + FREE Margarita! 🍹🍽️

Our new outdoor patio is officially open! Join us at Onyx Restaurant this weekend for great food, craft beers, and amazing desserts. Come visit us and enjoy a FREE 9oz house margarita with your meal. We look forward to serving you!

801 East Park Ave, Fairmont, WV

08/04/2026

"Our new patio is officially open! ✨ Join us at Onyx Restaurant to enjoy great food, refreshing margaritas, and cold craft beers in the open air. Your new favorite spot is waiting for you."