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San Antonio, Texas

Where Life’s Moments Become Lasting Memories

An elegant and versatile event venue designed for celebrations, gatherings, and unforgettable experiences.

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The Venue

A Beautiful Setting for Every Occasion

Onyx Event Center offers a clean, adaptable room for the celebrations and gatherings that matter most. Neutral finishes, natural light, and a flexible floor plan make it easy to shape the space around your event.

Main event hall with spiral chandeliers
Foyer with artwork and cascading pendant lights

Events

Celebrations of Every Kind

Whether you’re hosting a wedding reception or a community gathering, Onyx provides a welcoming setting for the occasion.

  • Weddings & Receptions

    Ceremonies, receptions, engagement events, and rehearsal dinners.

  • Birthday Celebrations

    Milestone birthdays and family celebrations in a polished space.

  • Baby & Bridal Showers

    Intimate showers and gatherings with room to decorate your way.

  • Corporate Events

    Meetings, workshops, networking events, and company gatherings.

  • Church & Community

    Programs, fellowship events, and community celebrations.

  • Private Celebrations

    Anniversaries, family gatherings, and other private events.

The Space

The Space

An open layout with refined finishes — ready for the look and flow you have in mind.

Wide view of the main event space
Versatile open floor plan
  • Floor-to-ceiling windows with natural light
    Natural light
  • Black statement feature wall
    Statement feature wall
  • Welcoming entrance area near the windows
    Welcoming entrance

Amenities

Thoughtful Details

Features you can see throughout the venue — kept simple and flexible for your setup.

  • Flexible event setup

    An open floor plan that adapts to different layouts and celebrations.

  • Natural light

    Large windows that brighten the space during daytime events.

  • Statement feature wall

    A bold black backdrop for presentations, photos, or décor.

  • Welcoming foyer

    An entry area with elevated lighting and artwork.

  • Service counter

    A convenient counter area to support catering and event flow.

  • Modern lighting

    Statement fixtures that add polish to the room.

Booking

Planning Made Simple

  1. Tell Us About Your Event

    Share your date, event type, and estimated guest count by email.

  2. Tour the Venue

    Visit the space so you can see the room and discuss your setup.

  3. Reserve Your Date

    Once details are confirmed, we’ll help you secure the date.

Start Your Inquiry

Location

Find Us in San Antonio

Onyx Event Center

7228 Bandera Road, Suite 100 San Antonio, TX 78238
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Natural light through the windows at Onyx Event Center

FAQs

Common Questions

Quick answers to help you get started. For anything else, email us directly.

How do I check availability?

Email booktheonyx@gmail.com with your preferred date, event type, and estimated guest count. We’ll follow up with availability and next steps.

Where is Onyx Event Center located?

We’re at 7228 Bandera Road, Suite 100, San Antonio, TX 78238.

What kinds of events do you host?

Weddings and receptions, birthday celebrations, showers, corporate events, church and community gatherings, and other private celebrations.

Can I book online?

Bookings are handled directly by email so we can review your date and event details personally.

How do I schedule a tour?

Send us a quick email with a few times that work for you, and we’ll coordinate a visit.

Contact

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Send your details below. Your email app will open with a prefilled message to booktheonyx@gmail.com.

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Your Event Deserves the Right Setting

Tell us what you’re planning, and let’s see if Onyx Event Center is the perfect fit.

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