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 at Johns Hopkins University as part of your travels around 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
Baltimore's Historical Sightseeing Tour
Downtown Baltimore History and Culture Self-Guided Audio Tour
Glow in the Dark Splatter Paint Experience
Top hotels in Union Square
Renaissance Baltimore Harborplace Hotel
Clean room and good location
Reviewed on Mar 29, 2026
Hyatt Place Baltimore Inner Harbor
My room had a smell it smelled like mildew . Like the carpet was shampoo & didn't dry well. The door to the refrigerator was broke. No blackout curtain . Shower needs to be address because water gets on the floor.
Reviewed on Mar 29, 2026
Pier 5 Hotel Baltimore
Outdated, dirty, no security.
Reviewed on Mar 29, 2026
The Royal Sonesta Harbor Court Baltimore
I didn’t stay 5 min , I booked what i was should have been a 4 star hotel but it was not . First to get from the sticky parking garage to the hotel was very inconvenient included stairs and with luggage it was very difficult the hotel did not have a great smell and the rooms smelled like mop water. ...
Reviewed on Mar 29, 2026
Lord Baltimore Hotel
great stay no complaints
Reviewed on Mar 26, 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.