OST - South Union Travel Guide
Houston
Visit OST - South Union
Popular places to visit
NRG Stadium
Catch an event at NRG Stadium during your trip to Houston. Attend a sporting event or simply enjoy the top-notch restaurants while you're in the area.
George R. Brown Convention Center
During your trip, find out what's happening in George R. Brown Convention Center, a top convention centre in Houston. Experience the entertainment choices and acclaimed art galleries in this vibrant area.
MD Anderson Cancer Center
If MD Anderson Cancer Center is what brings you to town, hopefully you'll have a chance to explore more of Houston.
Daikin Park
Catch an event at Daikin Park during your trip to Houston. Experience the acclaimed art galleries and great live music in this vibrant area.
NASA Johnson Space Center
After visiting NASA Johnson Space Center, make a plan to see the other sights and activities in Houston. Amble around the area's lakeside or attend a sporting event.
Toyota Center
Catch an event at Toyota Center during your trip to Houston. Experience the acclaimed art galleries and lively festivals in this vibrant area.
Top hotels in OST - South Union
DoubleTree by Hilton Hotel & Suites Houston by the Galleria
The lobby smelt like weed and there was one person working the desk during check in with a long line of people waiting. The breakfast wasn't free like we were told. The Valet regularly blocked out ability to get into the parking garage.
Reviewed on 28 Apr 2026
Club Quarters Hotel Downtown, Houston
Everything was great except the fact there was no microwave or mini refrigerator to keep leftover and the microwave to heat it. I wasted a lot of money on food because I had leave (basically wasting food) large portions of food from the surrounding restaurants (with are not cheap). So when I got ...
Reviewed on 28 Apr 2026
Blossom Hotel Houston, Curio Collection by Hilton
Only had coffee
Reviewed on 27 Apr 2026
The Whitehall Houston
We stayed a total of 4 nights. Was told we’d get house keeping
Reviewed on 28 Apr 2026
Hilton Houston Plaza/Medical Center
Good stay for price and location. The room was fairly clean except shower, which was an easy fix. AC worked well and was turned on for check in. The staff were excellent.
Reviewed on 25 Apr 2026
The Royal Sonesta Houston Galleria
Large traditional full-service hotel within a short walk from a huge mall and other restaurants. The property is older but everything is very well maintained and gorgeous. Excellent sound proofing but if you’re super sound sensitive ask for a room not facing the highway. Excellent breakfast with ...
Reviewed on 28 Apr 2026
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Other neighbourhoods around OST - South Union
Greater Third Ward
If you're spending time in Greater Third Ward, check out sights like Barbara Jordan & Mickey Leland Archives or Fertitta Center and hop on the metro to see more of the city at Elgin/Third Ward Station or TSU/UH Athletics District Station.
South Central Houston
If you're spending time in South Central Houston, check out sights like Continental Club or Children's Museum of Houston and hop on the metro to see more of the city at Elgin/Third Ward Station or TSU/UH Athletics District Station.
Southeast Houston
While you're in Southeast Houston, take in top sights like Houston Zoo or Houston Natural Science Museum, and hop on the metro to see more of the city at Palm Center Transit Center or MacGregor Park/Martin Luther King Jr. Station.
East Downtown Houston
The restaurants and live music are just a few things visitors like about East Downtown Houston. Shell Energy Stadium and Giant Beatles Statues are worthwhile spots to check out, and you can hop on the metro at Leeland/Third Ward Station or EaDo/Stadium Station to get around the larger area.
Museum District
Known for its abundant dining options and interesting museums, there's plenty to explore in Museum District. Top attractions like Children's Museum of Houston and Houston Natural Science Museum are major draws, and you can catch the metro at Museum District Station or Hermann Park/Rice U Station to see more of the city.
Astrodome
While you're in Astrodome, take in top sights like NRG Stadium or NRG Arena, and hop on the metro to see more of the city at Stadium Park/Astrodome Station or Smith Lands Station.
