OST - South Union Travel Guide
Tourist Guide
Visit OST - South Union
Stay near popular OST - South Union attractions
Activities
Space Center Houston Admission Ticket
AU$47
per adult
92% of travellers recommend
Houston's Official City & Mural Tour!
AU$65
per adult
88% of travellers recommend
Houston: Space Center Houston Admission Ticket
AU$43
per adult
92% of travellers recommend
NASA's Space Center & Official Houston City Tour with tickets
AU$152
per adult
92% of travellers recommend
Astroville Tunnel Tour of Downtown Houston (Air-Conditioned)
AU$44
per adult
96% of travellers recommend
Discover Houston: A Self-Guided City Tour
AU$2
per adult
100% of travellers recommend
Our pick of the best OST - South Union Hotel Deals
Hotel Zaza Houston Museum District
5701 Main Street Houston TX
The price is AU$395 per night from 7 July to 8 July
AU$395
7 July - 8 July
includes taxes & fees
Stay at this luxury hotel in Houston. Enjoy free Wi-Fi, a full-service spa and breakfast (surcharge). Our guests praise the helpful staff in their reviews. Popular ...
9.2/10 Wonderful! (1,005 reviews)
"The staff were very helpful and kind. The room was very unique and clean. The bed was perfect."
Reviewed on 5 July 2026
Grand Tuscany Hotel
12801 Northwest Fwy Houston TX
The price is AU$165 per night from 9 July to 10 July
AU$165
9 July - 10 July
includes taxes & fees
Stay at this family-friendly hotel in Houston. Enjoy free Wi-Fi, an outdoor pool and breakfast (surcharge). Our guests praise the pool and the helpful staff ...
8/10 Very good! (149 reviews)
"Good bar. Pool and room not too clean."
Reviewed on 5 July 2026
Club Quarters Hotel Downtown, Houston
1085 Rusk Street Houston TX
Fully refundableReserve now, pay when you stay
The price is AU$170 per night from 13 July to 14 July
AU$170
13 July - 14 July
includes taxes & fees
Stay at this business-friendly hotel in Houston. Enjoy free Wi-Fi, breakfast (surcharge) and room service. Our guests praise the restaurant and the helpful staff ...
8.6/10 Excellent! (4,309 reviews)
"Thanks to you, I had a good time."
Reviewed on 5 July 2026
Marriott Marquis Houston
1777 Walker Street Houston TX
The price is AU$483 per night from 16 July to 17 July
AU$483
16 July - 17 July
includes taxes & fees
Stay at this spa hotel in Houston. Enjoy 2 outdoor pools, a full-service spa and 4 restaurants. Our guests praise the pool and the helpful staff in their reviews. ...
9/10 Wonderful! (1,142 reviews)
"I’ve stayed at this hotel on many occasions and it continues to be the best place to stay in Houston if you’re looking for a great experience with a friendly staff and amazing property,"
Reviewed on 5 July 2026
Great Wolf Lodge Webster
1000 Great Wolf Wy Webster TX
The price is AU$352 per night from 19 July to 20 July
AU$352
19 July - 20 July
includes taxes & fees
Stay at this family-friendly hotel in Webster. Enjoy free Wi-Fi, 5 restaurants and 3 bars/lounges. Popular attractions Space Center Houston and Kemah Boardwalk ...
9/10 Wonderful! (431 reviews)
"Booked a kid cabin 2 months in advance, upon checking in, I was told there wasn’t any kid cabins available, No discount, So I overpaid for a service that wasn’t provided and the kiddos were unhappy campers"
Reviewed on 5 July 2026
DoubleTree by Hilton Hotel & Suites Houston by the Galleria
5353 Westheimer Rd Houston TX
The price is AU$229 per night from 24 July to 25 July
AU$229
24 July - 25 July
includes taxes & fees
Stay at this hotel in Houston. Enjoy an outdoor pool, breakfast (surcharge) and a free local area shuttle. Our guests praise the helpful staff and the clean ...
8.4/10 Very good! (4,231 reviews)
"It was comfortable"
Reviewed on 5 July 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Our guide on where to stay in OST - South Union
Find the best OST - South Union areas for the activities you enjoy most.
Downtown Houston
Gourmet restaurants acclaimed theatres and top sights from Toyota Center to Daikin Park – discover Downtown Houston, a destination also famous for its sports teams.
The Galleria
Travellers to The Galleria praise its popular shops. If you've got some more time to explore, be sure to stop by The Galleria and Williams Tower.
Texas Medical Center
Well liked for its restaurants, museums and shopping, there's plenty to explore in Texas Medical Center. Attractions like Houston Zoo are a major draw, and you can hop on the metro at TMC Transit Center or Dryden/TMC Station to see more of the city.
Montrose
Unique features of Montrose include the theatres and museums. Make a stop by Rothko Chapel or Menil Collection while you're exploring the area.
Photo by George Zimzores
Open Photo by George Zimzores
Houston Central Business District
If you're spending time in Houston Central Business District, check out sights like Toyota Center or House of Blues Houston and hop on the metro to see more of the city at Bell Station or Downtown Transit Center Station.
