Find hotels in Union Square, Baltimore from NT$2,565

Start date: Check-in selected.
To Date
End date: Check-out
  • Change your mind

    Book hotels with free cancellation
  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Filter by

Guest rating
Guest rating
Star rating

Our top choices for Union Square hotels

The Royal Sonesta Harbor Court Baltimore

The Royal Sonesta Harbor Court Baltimore
4.5 star property
Otterbein, 2.5 km from Union Square
8.8 out of 10, Excellent, (1697)
"We enjoyed our stay here. "
United States
Kareeda
The price is NT$3,588
NT$5,132 total
includes taxes & fees
Dec 25 - Dec 26
The Royal Sonesta Harbor Court Baltimore

Sonesta Hotel Baltimore Inner Harbor

Sonesta Hotel Baltimore Inner Harbor
4.0 star property
Downtown Baltimore, 2.3 km from Union Square
8.2 out of 10, Very Good, (1034)
"Great staff and pet friendly "
United States
Angelica
The price is NT$2,464
NT$2,896 total
includes taxes & fees
Dec 29 - Dec 30
Sonesta Hotel Baltimore Inner Harbor

Renaissance Baltimore Harborplace Hotel

Renaissance Baltimore Harborplace Hotel
4.0 star property
Inner Harbor, 2.6 km from Union Square
8.6 out of 10, Excellent, (2490)
"Great stay as always"
United States
Anthony
The price is NT$4,746
NT$5,577 total
includes taxes & fees
Dec 14 - Dec 15
Renaissance Baltimore Harborplace Hotel

Hyatt Place Baltimore Inner Harbor

Hyatt Place Baltimore Inner Harbor
3.5 star property
Harbor East, 3.7 km from Union Square
8.2 out of 10, Very Good, (2429)
"Location, valet parking, comfortable room, great free breakfast"
United States
gale
The price is NT$3,018
NT$3,546 total
includes taxes & fees
Dec 23 - Dec 24
Hyatt Place Baltimore Inner Harbor

Hotel Revival Baltimore

Hotel Revival Baltimore
4.0 star property
Mount Vernon, 2.4 km from Union Square
9.4 out of 10, Exceptional, (1002)
"Our room was quite large and beautiful. The hotel is in a great location. I would stay here again."
United States
Cathleen
The price is NT$3,939
NT$5,069 total
includes taxes & fees
Dec 14 - Dec 15
Hotel Revival Baltimore

Courtyard by Marriott Baltimore Downtown/Inner Harbor

Courtyard by Marriott Baltimore Downtown/Inner Harbor
3.0 star property
Harbor East, 3.6 km from Union Square
9.0 out of 10, Wonderful, (1002)
"great- my home away from home, they always look after us, so that is why we keep coming back"
United States
Paul
The price is NT$2,890
NT$3,396 total
includes taxes & fees
Jan 2 - 2026/1/3
Courtyard by Marriott Baltimore Downtown/Inner Harbor

Pier 5 Hotel Baltimore

Pier 5 Hotel Baltimore
3.5 star property
Inner Harbor, 3.1 km from Union Square
8.2 out of 10, Very Good, (892)
"Great hotel great,location friendly staff"
United States
Tracey
Pier 5 Hotel Baltimore

Days Inn by Wyndham Baltimore Inner Harbor

Days Inn by Wyndham Baltimore Inner Harbor
3.0 star property
Downtown West, 2 km from Union Square
7.0 out of 10, Good, (1074)
"Clean and friendly front desk"
United States
DOMINIQUE
The price is NT$2,625
NT$3,085 total
includes taxes & fees
Dec 30 - Dec 31
Days Inn by Wyndham Baltimore Inner Harbor

Baltimore Marriott Waterfront

Baltimore Marriott Waterfront
3.5 star property
Harbor East, 3.4 km from Union Square
9.2 out of 10, Wonderful, (1001)
"Wonderful staff, very clean, great location!"
United States
Holly
The price is NT$4,960
NT$5,828 total
includes taxes & fees
Dec 23 - Dec 24
Baltimore Marriott Waterfront

Hyatt Regency Baltimore Inner Harbor

Hyatt Regency Baltimore Inner Harbor
4.0 star property
Downtown West, 2.4 km from Union Square
8.4 out of 10, Very Good, (1871)
"Room was very nice with great view."
United States
Jay
The price is NT$3,421
NT$4,019 total
includes taxes & fees
Dec 14 - Dec 15
Hyatt Regency Baltimore Inner Harbor

Super 8 By Wyndham Baltimore Northwest

Super 8 By Wyndham Baltimore Northwest
2.0 star property
Woodlawn, 9.1 km from Union Square
8.2 out of 10, Very Good, (857)
"Nice stay for the value "
United States
Roosevelt
The price is NT$2,221
NT$2,565 total
includes taxes & fees
Dec 14 - Dec 15
Super 8 By Wyndham Baltimore Northwest

Best Western Plus Hotel & Conference Center

Best Western Plus Hotel & Conference Center
2.5 star property
8.1 km from Union Square
7.8 out of 10, Good, (1001)
"Clean room, great location, very friendly and helpful staff"
United States
Beverly
The price is NT$3,060
NT$3,596 total
includes taxes & fees
Dec 21 - Dec 22
Best Western Plus Hotel & Conference Center

Comfort Suites Elkridge Columbia Gateway

Comfort Suites Elkridge Columbia Gateway
2.5 star property
17.6 km from Union Square
8.2 out of 10, Very Good, (1000)
"It was a good stay "
United States
Holly
The price is NT$2,669
NT$3,016 total
includes taxes & fees
Jan 11 - 2026/1/12
Comfort Suites Elkridge Columbia Gateway

Fairfield Inn & Suites by Marriott White Marsh

Fairfield Inn & Suites by Marriott White Marsh
2.5 star property
Nottingham, 18.7 km from Union Square
8.6 out of 10, Excellent, (1002)
"Great place to stay"
United States
brian
The price is NT$2,840
NT$3,280 total
includes taxes & fees
Dec 15 - Dec 16
Fairfield Inn & Suites by Marriott White Marsh

Courtyard by Marriott Baltimore Downtown/McHenry Row

Courtyard by Marriott Baltimore Downtown/McHenry Row
3.0 star property
Locust Point, 4.2 km from Union Square
9.0 out of 10, Wonderful, (702)
"The staff was wonderful."
United States
Pamela
The price is NT$3,630
NT$4,265 total
includes taxes & fees
Dec 22 - Dec 23
Courtyard by Marriott Baltimore Downtown/McHenry Row

Residence Inn by Marriott Baltimore Inner Harbor

Residence Inn by Marriott Baltimore Inner Harbor
3.0 star property
Downtown Baltimore, 2.4 km from Union Square
9.0 out of 10, Wonderful, (1034)
"Very clean place to stay "
United States
Shaquan
The price is NT$3,400
NT$3,996 total
includes taxes & fees
Dec 14 - Dec 15
Residence Inn by Marriott Baltimore Inner Harbor

Kimpton Hotel Monaco Baltimore Inner Harbor by IHG

Kimpton Hotel Monaco Baltimore Inner Harbor by IHG
4.5 star property
Downtown Baltimore, 2.3 km from Union Square
9.0 out of 10, Wonderful, (215)
"The hotel is beautiful, comfortable and the location just makes sense "
United States
Sade
The price is NT$3,439
NT$4,041 total
includes taxes & fees
Dec 22 - Dec 23
Kimpton Hotel Monaco Baltimore Inner Harbor by IHG

Hampton Inn Baltimore/White Marsh

Hampton Inn Baltimore/White Marsh
2.5 star property
Nottingham, 18.1 km from Union Square
7.8 out of 10, Good, (1002)
"Breakfast lady fabulous Staff very friendly "
United Kingdom
Alan
The price is NT$2,845
NT$3,286 total
includes taxes & fees
Dec 23 - Dec 24
Hampton Inn Baltimore/White Marsh

SpringHill Suites by Marriott Baltimore Downtown Convention Center Area

SpringHill Suites by Marriott Baltimore Downtown Convention Center Area
2.5 star property
Downtown Baltimore, 1.8 km from Union Square
8.8 out of 10, Excellent, (742)
"The staff was very nice attending and made me and my family feel very welcome."
United States
Valerie
The price is NT$2,711
NT$3,185 total
includes taxes & fees
Jan 4 - 2026/1/5
SpringHill Suites by Marriott Baltimore Downtown Convention Center Area

Hilton Garden Inn Baltimore Inner Harbor

Hilton Garden Inn Baltimore Inner Harbor
3.0 star property
Harbor East, 3.5 km from Union Square
8.0 out of 10, Very Good, (1001)
"The hotel was very clean and the staff was friendly and knowledgeable about the area"
United States
Lynnell
The price is NT$2,865
NT$3,366 total
includes taxes & fees
Dec 25 - Dec 26
Hilton Garden Inn Baltimore Inner Harbor
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.

Where to stay in Union Square

Find the best Union Square areas and neighborhoods for the activities you enjoy most.

Brooklyn

Shopping, restaurants, and waterfront views are some highlights of Brooklyn. You might stop by Bingo World or Baltimore Inner Harbor Marina while you're in the area.

Inner Harbor

Historic seaport with post-industrial waterfront redevelopment, the Inner Harbor offers attractions like the National Aquarium and Maryland Science Center. Easily walk to stadiums or catch a water taxi to explore nearby areas.

Downtown Baltimore

Central business district meets historic charm in this neighborhood, with attractions like the National Aquarium, Maryland Science Center, and Lexington Market. Enjoy diverse dining, nightlife, and easy access to public transportation.

Fells Point

Historic waterfront neighborhood with a maritime vibe, Fell's Point boasts a high concentration of pubs and restaurants. Explore diverse architecture, unique shops, and reach it easily via water taxi or a short walk from the Inner Harbor.

Timonium

If you're looking for some top things to see and do in Timonium and surrounding area, you can visit Fire Museum of Maryland and Towson Town Center.

Top Union Square Hotel Reviews

Explore a world of travel with Expedia

Frequently asked questions

What's it like in Union Square?
Travelers will be sure to find plenty to entertain them in Baltimore's Union Square neighborhood. Are you looking for Union Square travel tips? Be sure to check out Hilton Recreation Area and Henry Louis Mencken House while you're in the neighborhood.
If I need to cancel my hotel reservation in Union Square, will I receive a refund?
Yes! Most hotel bookings are refundable if you cancel before the hotel's cancellation deadline, which is often 24 or 48 hours before your arrival date. If you booked a non-refundable reservation, you might still have the option to cancel and receive a refund within 24 hours of booking. Add dates, click "Search", then you can use the "fully refundable" filter to get the best options available in Union Square.
Where can I learn more about changing or cancelling my trip to Union Square?
To access more information about changing or cancelling your trip to Union Square, go to https://www.expedia.com/service/.
What is there to do in this Baltimore neighborhood?
A few attractions you might want to check out while you're in Union Square are Hilton Recreation Area and Henry Louis Mencken House. When you're sightseeing in Baltimore, Baltimore Inner Harbor Marina and Irish Shrine and Railroad Workers Museum are also worth a stop.