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Omni Hotels offers guests online check-in. Save time at the front desk and check-in online 48 hours prior to arrival and we will have your room ready when you arrive.
Simply pull up your reservation online up to 6 p.m. hotel time and confirm your billing details and you will be set!
View reservations in your Select Guest Account
You can retrieve your Omni Hotels reservation information by entering the last name on the reservation and your confirmation number.
Nights to Next Level:
The Omni La Mansión del Rio is only a 7-minute walk from the historic Alamo, the pride of downtown San Antonio. The history behind the Alamo is astounding. From its early days as a Spanish mission and site of the 1836 battle that enshrined it in the hearts of Texans, to its role in the commercial development of an American city, the Alamo is a place like no other. More than 2.5 million visitors go to the Alamo each year - a great place for families to gather and learn about the history of how San Antonio came to be.
Things to Know Before You Go
All Access San Antonio Family Package
Guests who book this package receive:
To learn more about availability and conditions, CLICK HERE
Discover a truly memorable dining experience with Sunday Champagne Brunch at Las Canarias.
Splash into adventure at SeaWorld San Antonio
Escape to our intimate courtyard and relax by our heated pool.