Find Romantic Hotels in South Lake Union, WA

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Check availability on South Lake Union Romantic Hotels

Tonight
Dec 29 - Dec 30
Tomorrow
Dec 30 - Dec 31
This weekend
Jan 2 - Jan 4
Next weekend
Jan 9 - Jan 11

Our top choices for South Lake Union romantic hotels

2 bars/lounges, rooftop bar
Astra Hotel, Seattle, A Tribute Portfolio Hotel by Marriott

Astra Hotel, Seattle, A Tribute Portfolio Hotel by Marriott

Astra Hotel, Seattle, A Tribute Portfolio Hotel by Marriott
4.0 star property
South Lake Union
9.4 out of 10, Exceptional, (1789)
"Staff, room and food was great! "
Canada
Michael
The price is ￥19,415
￥22,910 total
includes taxes & fees
Jan 3 - Jan 4, 2026
Astra Hotel, Seattle, A Tribute Portfolio Hotel by Marriott
Lake view
Residence Inn by Marriott Seattle Downtown/Lake Union

Residence Inn by Marriott Seattle Downtown/Lake Union

Residence Inn by Marriott Seattle Downtown/Lake Union
3.0 star property
South Lake Union
8.6 out of 10, Excellent, (1002)
"The breakfast that was served was the best i have had from a hotel."
United States
Alexander
The price is ￥21,763
￥25,681 total
includes taxes & fees
Jan 5 - Jan 6, 2026
Residence Inn by Marriott Seattle Downtown/Lake Union
Room amenity
Staybridge Suites Seattle - South Lake Union by IHG

Staybridge Suites Seattle - South Lake Union by IHG

Staybridge Suites Seattle - South Lake Union by IHG
3.0 star property
South Lake Union
8.8 out of 10, Excellent, (765)
"Was better than what I was expecting, eeally good area and room!"
United States
Rafael Alejandro
The price is ￥17,536
￥20,692 total
includes taxes & fees
Jan 21 - Jan 22, 2026
Staybridge Suites Seattle - South Lake Union by IHG
Lobby
Hyatt Regency Seattle

Hyatt Regency Seattle

Hyatt Regency Seattle
4.0 star property
Downtown Seattle
9.4 out of 10, Exceptional, (4446)
"Great stay "
Canada
sunny
The price is ￥24,738
￥29,190 total
includes taxes & fees
Jan 11 - Jan 12, 2026
Hyatt Regency Seattle
Exterior
Sheraton Grand Seattle

Sheraton Grand Seattle

Sheraton Grand Seattle
4.5 star property
Downtown Seattle
9.0 out of 10, Wonderful, (1627)
"room spotless friendly staff"
Canada
Helen
The price is ￥22,405
￥31,509 total
includes taxes & fees
Jan 9 - Jan 10, 2026
Sheraton Grand Seattle
Breakfast and dinner served
Mayflower Park Hotel

Mayflower Park Hotel

Mayflower Park Hotel
4.0 star property
Downtown Seattle
9.4 out of 10, Exceptional, (2438)
"Rooms and location is amazing "
Canada
Dinko
The price is ￥19,845
￥26,548 total
includes taxes & fees
Jan 11 - Jan 12, 2026
Mayflower Park Hotel
Exterior
Hyatt At Olive 8

Hyatt At Olive 8

Hyatt At Olive 8
4.0 star property
Downtown Seattle
9.4 out of 10, Exceptional, (1662)
"Great stay!"
Canada
Alexander
The price is ￥25,834
￥30,486 total
includes taxes & fees
Dec 30 - Dec 31
Hyatt At Olive 8
Reception
W Seattle

W Seattle

W Seattle
4.5 star property
Downtown Seattle
8.8 out of 10, Excellent, (1000)
"Great stay"
Canada
Parker
The price is ￥24,268
￥33,706 total
includes taxes & fees
Jan 9 - Jan 10, 2026
W Seattle
Bar (on property)
Hotel Theodore Seattle Downtown, Tapestry by Hilton

Hotel Theodore Seattle Downtown, Tapestry by Hilton

Hotel Theodore Seattle Downtown, Tapestry by Hilton
4.0 star property
Downtown Seattle
9.0 out of 10, Wonderful, (1349)
"Room was clean, lovely amenities, staff superb and the restaurant is excellent "
United States
Amy
The price is ￥20,414
￥29,097 total
includes taxes & fees
Dec 30 - Dec 31
Hotel Theodore Seattle Downtown, Tapestry by Hilton
View from property
The Westin Seattle

The Westin Seattle

The Westin Seattle
4.0 star property
Downtown Seattle
8.6 out of 10, Excellent, (1250)
"Great room,city view & king bed Friendly staff Very relaxing 😊"
United States
debra
The price is ￥23,814
￥33,171 total
includes taxes & fees
Jan 9 - Jan 10, 2026
The Westin Seattle
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.
View all properties

Top South Lake Union Hotel Reviews

The Belltown Inn

The Belltown Inn

10/10 Excellent
"Great customer service!"
Shianne 3-night trip
Posted 15 hours ago
The Belltown Inn

Frequently asked questions

Searching for romantic hotels in South Lake Union?
Are you and your partner in need of a romantic vacation? Our guests also love South Lake Union for its top museums, great live music scene, and major shopping area. If you'd like to explore some of the area's notable sights, you might make a stop by El Corazón, Lake Union, or The Center for Wooden Boats. If you'd like to stay close to a particular destination, you can sort by neighborhood and proximity to top sights, so you'll be able to see everything on your list.
What is there to do in South Lake Union?
There's nothing better than wandering around a new place with your sweetheart, so consider checking out all that South Lake Union has to offer. If you're hoping to experience some of the local culture, you'll love South Lake Union for its top museums, great live music scene, and major shopping area. You might consider a visit to El Corazón, Lake Union, or The Center for Wooden Boats.
What's the best way to get to South Lake Union and around town during my romantic getaway?
These transportation options in South Lake Union might help your romantic getaway go off without a hitch: Book a flight to Seattle, WA (LKE-Lake Union Seaplane Base), which is the closest major airport, located 0.2 mi (0.3 km) away. You can access metro transit at Lake Union Park Station, Terry Av- Mercer St Station, and Fairview Campus Dr Station.