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Courtyard by Marriott Houston NASA/Clear Lake

3.0 star property
Hotel with free parking, near NASA Johnson Space Center

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Photo gallery for Courtyard by Marriott Houston NASA/Clear Lake

View from property
Premium bedding, desk, laptop workspace, iron/ironing board
Lobby lounge
Exterior
Lobby lounge

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Bar
  • Breakfast available
  • Pool
  • Pet friendly
  • Parking included

Room options

Available filters for rooms
Showing 9 of 9 rooms

View all photos for Room, 1 King Bed with Sofa bed

Premium bedding, desk, laptop workspace, iron/ironing board

Room, 1 King Bed with Sofa bed

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Sofa bed - double
Premium bedding
Hair dryer
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds (Mobility Accessible, Roll-In Shower)

Premium bedding, desk, laptop workspace, iron/ironing board

Room, 2 Queen Beds (Mobility Accessible, Roll-In Shower)

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Premium bedding
Hair dryer
Private bathroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Queen Beds (Mobility/Hearing Access, Roll-In Shwr)

Premium bedding, desk, laptop workspace, iron/ironing board

Room, 2 Queen Beds (Mobility/Hearing Access, Roll-In Shwr)

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Premium bedding
Hair dryer
Private bathroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 Bedroom

Suite, 1 Bedroom | Premium bedding, desk, laptop workspace, iron/ironing board

Suite, 1 Bedroom

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Premium bedding
Hair dryer
Private bathroom
  • Sleeps 5
  • 2 Queen Beds and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds

Premium bedding, desk, laptop workspace, iron/ironing board

Room, 2 Queen Beds

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Premium bedding
Hair dryer
Private bathroom
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 1 King Bed with Sofa bed (Mobility/Hearing Accessible, Tub)

Premium bedding, desk, laptop workspace, iron/ironing board

Room, 1 King Bed with Sofa bed (Mobility/Hearing Accessible, Tub)

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Sofa bed - double
Premium bedding
Hair dryer
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Suite, 1 Bedroom

Suite, 1 Bedroom | Premium bedding, desk, laptop workspace, iron/ironing board

Suite, 1 Bedroom

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Sofa bed - double
Premium bedding
Hair dryer
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 1 King Bed with Sofa bed (Mobility Accessible, Tub)

Premium bedding, desk, laptop workspace, iron/ironing board

Room, 1 King Bed with Sofa bed (Mobility Accessible, Tub)

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Sofa bed - double
Premium bedding
Hair dryer
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 1 King Bed with Sofa bed (Hearing Accessible)

Premium bedding, desk, laptop workspace, iron/ironing board

Room, 1 King Bed with Sofa bed (Hearing Accessible)

Highlights

Air conditioning
Connecting rooms available
Free rollaway/extra beds
Free cribs/infant beds
LCD TV
Sofa bed - double
Premium bedding
Hair dryer
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed

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About the neighborhood

Map
18100 Saturn Ln, Houston, TX, 77058

What's nearby

  • NASA Johnson Space Center - 7 min walk - 0.4 miles
  • Space Center Houston - 8 min walk - 0.5 miles
  • Clear Lake - 10 min walk - 0.6 miles
  • Baybrook Mall - 7 min drive - 5.1 miles
  • Kemah Boardwalk - 11 min drive - 7.1 miles

Getting around

  • Houston William Hobby Airport (HOU) - 21 min drive

Restaurants

  • ‪Starbucks - ‬8 min walk
  • ‪JINYA Ramen Bar - NASA - ‬2 min drive
  • ‪Jimmy John's - ‬3 min walk
  • ‪Salata - ‬4 min walk
  • ‪Frenchie's Italian Restaurant - ‬19 min walk

About this property

Courtyard by Marriott Houston NASA/Clear Lake

Hotel near NASA Johnson Space Center
Located close to Space Center Houston and The Main Event, Courtyard by Marriott Houston NASA/Clear Lake provides a coffee shop/cafe, dry cleaning/laundry services, and a bar. The on-site American cuisine restaurant, The Bistro, offers breakfast and dinner. Stay connected with free WiFi in public areas, with speed of 100+ Mbps (good for 1–2 people or up to 6 devices), and guests can find other amenities such as a 24-hour gym and a 24-hour business center.
You'll also find perks like:
  • An outdoor pool
  • Free self parking
  • Cooked-to-order breakfast (surcharge), luggage storage, and an elevator
  • 2 meeting rooms, laundry services, and a water dispenser
  • Guest reviews say great things about the helpful staff and location
Room features
All 124 rooms boast comforts such as premium bedding and laptop-friendly workspaces, in addition to perks like desk chairs and air conditioning.
Extra amenities include:
  • Free infant beds and free extra beds
  • Recycling and LED light bulbs
  • Bathrooms with showers and free toiletries
  • LCD TVs with premium channels
  • Coffee/tea makers, housekeeping, and desks

Languages

English, Spanish

Property amenities

Internet

  • Available in all rooms: WiFi (surcharge)
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • Cooked-to-order breakfast available for a fee 6:30 AM to 10:00 AM on weekdays and 7:00 AM to 10:00 AM on weekends; USD 5 to 15 per person
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Snack bar/deli

Restaurants on site

  • The Bistro

Things to do

  • 24-hour gym
  • Outdoor pool

Family friendly

  • Free rollaway/extra bed
  • In-room crib
  • Laundry facilities
  • Outdoor pool
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Water dispenser

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping (on request)

Business services

  • 1,593 square feet of conference space
  • 2 meeting rooms
  • 24-hour business center

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Elevator
  • Grab bar near toilet
  • Height-adjustable showerhead
  • Lever door handles
  • Low-height door lock
  • Low-height electrical outlets in bathroom
  • Low-height view port in door
  • Visual fire alarm
  • Wheelchair-accessible business center
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 4 floors
  • At least 80% lighting from LEDs
  • Banquet hall
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • Double-glazed windows
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Free crib
  • Free rollaway/extra bed
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Towels provided

Entertainment

  • iPod dock
  • LCD TV with premium cable channels

Food and drink

  • Coffee/tea maker

More

  • Air conditioning
  • Connecting rooms available
  • Desk
  • Desk chair
  • Energy-saving switches in guestrooms
  • Free local calls
  • Iron/ironing board
  • Laptop workspace
  • LED lighting
  • Phone
  • Recycling

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: midnight

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 75.00 per accommodation, per stay
Service animals are welcome, and are exempt from fees
Welcoming dogs and cats only
2 total (up to 50 lbs per pet)

Children and extra beds

Children are welcome
Free rollaway/extra beds
Free cribs are available on request at the property

Property payment types

Important information

Optional extras

  • Fee for cooked-to-order breakfast: approximately USD 5 to 15 per person
  • Fee for in-room wireless internet: USD 0 per stay (rates may vary)
  • Pet fee: USD 75.00 per accommodation, per stay
  • Service animals are exempt from fees

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted

We should mention

The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Property is also known as

Courtyard Marriott Houston NASA/Clear Lake
Courtyard Marriott NASA/Clear
Courtyard Marriott NASA/Clear Hotel
Courtyard Marriott NASA/Clear Hotel Houston Lake
Courtyard Marriott Houston NASA/Clear Lake Hotel
Courtyard Marriott NASA/Clear Lake Hotel
Courtyard Marriott NASA/Clear Lake
Courtyard by Marriott Houston NASA/Clear Lake Hotel
Courtyard by Marriott Houston NASA/Clear Lake Houston
Courtyard by Marriott Houston NASA/Clear Lake Hotel Houston

Frequently asked questions

Does Courtyard by Marriott Houston NASA/Clear Lake have a pool?

Yes, this property has an outdoor pool.

Is Courtyard by Marriott Houston NASA/Clear Lake pet-friendly?

Yes, this property allows cats and dogs (limit 2 total) with a maximum weight of up to 50 lbs per pet. There's a fee of USD 75.00 per accommodation, per stay. Service animals are exempt from fees.

How much is parking at Courtyard by Marriott Houston NASA/Clear Lake?

Self parking is free at this property.

What time is check-in at Courtyard by Marriott Houston NASA/Clear Lake?

Check-in start time: 3 PM; Check-in end time: midnight.

What time is check-out at Courtyard by Marriott Houston NASA/Clear Lake?

Check-out is at noon.

Where is Courtyard by Marriott Houston NASA/Clear Lake located?

Located in Nassau Bay, this hotel is within a 15-minute walk of NASA Johnson Space Center and Space Center Houston. The Main Event and Baybrook Mall are also within 6 mi (10 km).

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Courtyard by Marriott Houston NASA/Clear Lake Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 666 out of 1003 reviews
Rating 8 - Good. 238 out of 1003 reviews
Rating 6 - Okay. 56 out of 1003 reviews
Rating 4 - Poor. 23 out of 1003 reviews
Rating 2 - Terrible. 20 out of 1003 reviews

9.4/10

Cleanliness

9.2/10

Staff & service

8.6/10

Amenities

9.4/10

Property conditions & facilities

9.0/10

Eco-friendliness

Reviews

10/10 Excellent

miranda

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location
Stayed 1 night in Mar 2025

10/10 Excellent

Edward

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay!
Stayed 1 night in Mar 2025

10/10 Excellent

Julie

Liked: Cleanliness, amenities, property conditions & facilities
Great place to stay with places to eat within walking distance
Stayed 1 night in Mar 2025

10/10 Excellent

Amy

Liked: Cleanliness, staff & service, property conditions & facilities
Amazing location with good options within walking (we did), safe and clean!
Stayed 2 nights in Apr 2025

10/10 Excellent

Robert

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was very friendly.
Stayed 3 nights in Apr 2025

10/10 Excellent

julie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to stay!
Stayed 1 night in Nov 2024

10/10 Excellent

Bryan

Liked: Amenities, property conditions & facilities
Easy to find. Room had loads of room. Staff were welcoming and helpful.
Stayed 1 night in May 2025

10/10 Excellent

Steven

Liked: Cleanliness, staff & service, property conditions & facilities
Very convenient location. Friendly staff. Room was kept up well.
Stayed 5 nights in Apr 2025

10/10 Excellent

Lorena Contreras

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Awesome
Stayed 1 night in May 2025

10/10 Excellent

Heather

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Five stars ⭐️⭐️⭐️⭐️⭐️ all around!
Stayed 3 nights in Apr 2025

8/10 Good

Ricardo

Liked: Cleanliness, property conditions & facilities
room was good the key entry system was horrible, had to get a new key multiple times a day
Stayed 2 nights in May 2025

10/10 Excellent

Sudhir

Liked: Cleanliness, amenities, property conditions & facilities
Na
Stayed 1 night in May 2025

8/10 Good

Sandeep

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Convenient location from NASA Space Center.
Stayed 2 nights in Dec 2024

10/10 Excellent

Hong Ying

Liked: Cleanliness, staff & service, property conditions & facilities
Nice place, convenient to NASA.
Stayed 1 night in Dec 2024

8/10 Good

Ricardo

Liked: Cleanliness, staff & service, property conditions & facilities
Is a good hotel
Stayed 2 nights in Nov 2024

10/10 Excellent

Brandy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Really enjoyed stay, very clean
Stayed 1 night in Aug 2024

10/10 Excellent

Brook

Absolutely would stay there again!!
Stayed 2 nights in Sep 2024

8/10 Good

Susie

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Amenities
There was no ice machine nor breakfast.
Stayed 2 nights in May 2025

10/10 Excellent

Eduardo

very convenient close to nasa
Stayed 1 night in Dec 2024

10/10 Excellent

Haseeb

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Had a great stay! The staff was welcoming, the room was clean and comfortable, and the service was excellent. Everything exceeded my expectations—I’d definitely stay again!
Stayed 1 night in Nov 2024

10/10 Excellent

Yajun

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This hotel is in a nice neighborhood, quiet, clean and safe. Very close to NASA Huston Space Center
Stayed 1 night in Dec 2024

10/10 Excellent

Lisa

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Definitely recommend!

Our stay was very pleasant. Room was clean, up to date, and the staff was helpful. They held our bags after checkout so we could visit NASA.
Stayed 1 night in Jan 2025

10/10 Excellent

ronald

Liked: Staff & service, amenities, property conditions & facilities
Nice stay, clean, and no hassle
Stayed 1 night in Oct 2024

2/10 Terrible

Siddhesh

Disliked: Cleanliness
Please consider this review as priority. I have had a bad experience using the property. My bag was full of bed bugs. I threw my bag and also the clothes in them.
Stayed 2 nights in May 2025

8/10 Good

soohun

Liked: Property conditions & facilities
Clean but simple
Stayed 1 night in Mar 2025