For RESERVATION inquiries, please call 888-444-6664.
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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:
Make your San Antonio vacation memorable at Omni La Mansión del Rio. Enjoy luxurious accommodations, breakfast buffet daily, Omni Kids Crew bag for each child, complimentary valet parking and discounted one day pass to Sea World along with free all day dining in the park.
Through December 31, 2018
Say Goodnight To Hunger
Stay with Omni. Help End Hunger in America.
When you stay at Omni, we’ll make a donation to Feeding America.
Based on availability and subject to black-out dates. Not applicable to groups, conventions or in combination with other discount offers. Rates subject to change without notice. Tickets do not include admission to Aquatica. Guests need to contact Sea World directly to purchase Aquatica tickets.
Discover a truly memorable dining experience with Sunday Champagne Brunch at Las Canarias.
Stay in the heart of the action and enjoy luxurious room accommodations, daily breakfast, tickets to the Rio San Antonio River Cruise, complimentary valet and more.
Splash into adventure at SeaWorld San Antonio