The Onyx Grounds — Attraction in Sierra Vista

I recently hosted my son's 18th birthday party at this venue, and I couldn’t be happier with the experience! The space is absolutely stunning—beautifully set up, so there’s no need to go overboard with decorations. Unlike other venues that feel like plain, empty warehouses, this place has charm and character, making it perfect for any special occasion.

The pricing is incredibly affordable, which is a rare find for such a high-quality venue. My guests were so impressed that we’re already looking for another reason to book an event here!

Jessica, the event coordinator, is phenomenal. She’s straightforward, professional, and such a pleasure to work with—she truly made the entire planning process stress-free.

If you’re looking for a beautiful, affordable, and well-managed venue for your next event, this is the place. I can’t...

I had the pleasure of having my 11 year Vow Renewal at the Urbano - The Onyx Room and I couldn’t have dreamed up a more proficient and professional crew to assist in making my vision come true. It was the perfect fairy tale we always desired from the setting up, the incredible attention to detail, the excellent food and wine selection, superb wait/Chef staff, the baker were all what I needed to be stress free and truly enjoy myself. The event it self went off without a hitch and my family and friends truly had an experience they will never forget. I highly recommend that if you are looking to do an event (birthday party, wedding, even just a get together etc.) you consider this venue as your number one option. I am so happy with the outcome and will relive this day as one of the best days of my life for...

Jessica and her staff did a beautiful job assisting with the set up of our outdoor ceremony. 5 minutes prior to the ceremony it began pouring rain. The separate reception space was booked and decorated and we had little options as the rain continued for close to 30 minutes. Jessica and her staff came to the rescue moving tables and chairs around the restaurant to allow us to have our ceremony. What could have entirely ruined our wedding turned into the most beautiful intimate ceremony that our guests raved over. And bonus for us, Jessica videoed the entire ceremony for us. Highly recommend this venue! Much...