Venue photo 1

Casa Rio

4.0(10,803)
Tex-Mex Restaurant

About

Casa Rio has been a cornerstone of San Antonio's River Walk since 1946, serving classic Tex-Mex dishes in a vibrant riverside setting. Its colorful umbrellas and views of passing river barges create a lively backdrop for business lunches or casual client gatherings.

The venue offers both indoor and outdoor seating with a historic hacienda ambiance, accommodating groups with friendly, attentive service. Located between the Hilton Palacio Del Rio and Commerce Street, Casa Rio blends tradition with convenience for memorable corporate events.

Best for

  • Riverside client lunches with local flavor
  • Casual team dinners with Tex-Mex classics
  • Outdoor networking events on the River Walk

Request a Package

Tell the venue what you're planning and they'll respond with a custom proposal within 1–2 business days.

Group Dining Event

Custom request

Perfect for team dinners, client lunches, and celebration meals. Reserve a private or semi-private space for your group with food, drinks, and AV if needed.

What's typically included

  • Private or semi-private space
  • Food & beverage
  • AV & technology

Happy Hour

Custom request

Host a relaxed evening reception for your team or clients. Reserve a space for drinks and light bites in a social, low-key setting.

What's typically included

  • Private or semi-private space
  • Food & beverage

Full Buyout

Custom request

Take over the entire restaurant for your event. Full control of the space, menu, and atmosphere — ideal for large celebrations or exclusive corporate events.

What's typically included

  • Full venue layout
  • Food & beverage
  • AV & technology

Venue Details

Standout features

Historic Location
San Antonio’s oldest River Walk restaurant since 1946
Casa Rio was the first restaurant to open on the River Walk, built on land granted in 1777 by the King of Spain. Its historic hacienda setting and colorful riverside umbrellas make it a landmark that helped shape the iconic River Walk experience.
Outdoor Dining
Riverside seating with classic Tex-Mex ambiance
Guests can dine outdoors right along the San Antonio River, enjoying views of passing boats under colorful umbrellas. This setting offers a memorable atmosphere that blends history with a festive, relaxed vibe.
Live Mariachi Music
Decades-long tradition of live mariachi performances
A consistent feature enhancing the dining experience, the same mariachi group has performed regularly for decades, adding authentic cultural ambiance to events and meals.

At a glance

Rated 4.0 on Google · 10,803 reviews