Union Square
Baltimore
Visit Union Square
Popular places to visit
Baltimore Inner Harbor Marina
A diverse array of attractions and entertainment venues makes this beautifully renovated waterfront one of the city's most frequented areas.
National Aquarium in Baltimore
Discover underwater habitats from around the world at this mammoth attraction in Baltimore’s Inner Harbor district.
Johns Hopkins University
Enjoy the collegiate vibe with a visit to Johns Hopkins University, a well-known college in Baltimore. Amble around this vibrant area's waterfront or attend a sporting event.
Oriole Park at Camden Yards
Watch Baltimore’s beloved baseball team play on their home field, located inside a groundbreaking stadium famous for blending classic and modern design elements.
M&T Bank Stadium
Catch an event at M&T Bank Stadium during your trip to Baltimore. Amble around this vibrant area's waterfront or experience its lively festivals.
Baltimore Convention Center
Learn about the events happening at Baltimore Convention Center during your trip to Baltimore. Amble around this vibrant area's waterfront or attend a sporting event.
Things to do
City Cruises Baltimore: Signature Buffet Dinner Cruise with Live DJ & Bars
Two Flight Indoor Skydiving Experience
Discover Baltimore: Fells Point Culinary Food Tour
Downtown Baltimore History and Culture Self-Guided Audio Tour
Glow in the Dark Splatter Paint Experience
Baltimore Bewitched: Raven's Revenge & Bones Ghost Tour
Top hotels in Union Square
Renaissance Baltimore Harborplace Hotel
Clean room and good location
Reviewed on Mar 29, 2026
Hyatt Place Baltimore Inner Harbor
Very nice staff (especially Valet) room was clean. Breakfast had large variety of items to choice from. Great location. I was however disappointed with having to make a reservation to swim. And the pool closed at 8pm. Other then that i would recommend staying at this location
Reviewed on Mar 30, 2026
Pier 5 Hotel Baltimore
Elevator call buttons did not work whole time we were there. We had to ask an employee to send us up, no problem going down, but needed assistance going up every time. Very nice staff, available at desk 24/7.
Reviewed on Mar 30, 2026
The Royal Sonesta Harbor Court Baltimore
When we checked in the valet, Anthony, was excellent!! Very helpful even though we self parked. The check-in was slow and eventually disappointing. There was one person answering the phone (taking a reservation while we waited). She took our license plate number so that we could go in and out of ...
Reviewed on Mar 29, 2026
Lord Baltimore Hotel
I've stayed at several hotels in different cities, but this one was the worst ever. There was a convention going on and it made the hotel very busy. That wasn't the problem though. First off there was no coffee offered in the lobby in the mornings. The hotel needs some updating in the rooms. It's ...
Reviewed on Mar 29, 2026
Hyatt Regency Baltimore Inner Harbor
Good location near conference and business friendly
Reviewed on Mar 14, 2026
Other neighbourhoods around Union Square
Pigtown
When in Pigtown, you can plan a visit to Oriole Park at Camden Yards and National Aquarium in Baltimore, some noteworthy sights in the nearby area.
Downtown West
While you're in Downtown West, take in top sights like Thurgood Marshall Monument and jump on the metro at Convention Center Station to see more of the city.
Otterbein
Otterbein might not have many top sights, but Oriole Park at Camden Yards and Baltimore Inner Harbor Marina are two attractions nearby that you can check out.
Downtown Baltimore
Enjoy the captivating waterfront views in Downtown Baltimore. Basilica of the Assumption of the Blessed Virgin Mary is a worthwhile stop, and you can jump on the metro at Charles Center Station or Lexington Market Light Rail Station to see more of Baltimore.
Mount Vernon
The ample dining options and captivating waterfront views are just a few popular features of the neighborhood. Make a stop by Washington Monument or George Peabody Library while you're visiting, and jump aboard the metro at Centre Street Station to get around town.
Inner Harbor
The captivating waterfront views and popular shops are just a few highlights of Inner Harbor. Make a stop by National Aquarium in Baltimore or Baltimore Inner Harbor Marina while you're exploring the area.