OST - South Union Travel Guide
Houston
Visit OST - South Union
Popular places to visit
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.
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.
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.
Rice University
Walk around the campus of Rice University, a top university in Houston. Experience the area's acclaimed art galleries and great live music.
Top hotels in OST - South Union
DoubleTree by Hilton Hotel & Suites Houston by the Galleria
Ok
Reviewed on 28 Apr 2026
Club Quarters Hotel Downtown, Houston
Generally, I enjoyed the hotel. It was clean and centrally located. My only complaints are that the rooms are on the small side, and the rooms do not have a mini fridge.
Reviewed on 28 Apr 2026
The Whitehall Houston
The food was great, everything was clean, the room was very clean and comfortable, and my husband and I will certainly stay there again.
Reviewed on 28 Apr 2026
Blossom Hotel Houston, Curio Collection by Hilton
Advertising says THREE restaurants, there is only ONE. The original restaurant closed after 3 months. Coffee bar in the lobby has minimal options.
Reviewed on 28 Apr 2026
Hilton Houston Plaza/Medical Center
We were in town for my daughter’s medical procedure so we spent most of the time at the hospital. But the room was very nice, beds were comfortable, staff was helpful. My wife and I are already talking about going back to enjoy the rest of the amenities. Overall, great place to stay.
Reviewed on 29 Apr 2026
The Royal Sonesta Houston Galleria
Great
Reviewed on 28 Apr 2026
Check OST - South Union hotel availability
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.
