Chicago River

The basics

The most popular way to explore the Chicago River is on a climate-controlled cruise. Chicago architecture tours by boat are particularly popular if you want an overview of the city’s architectural standouts from an ideal vantage point. You can combine your cruise with a Chicago city tour, food tour, South Side tour, speedboat ride along Lake Michigan, or access to the Willis Tower. Kayak tours are also popular. Alternatively, take in views of the Chicago River with a stroll down the Chicago Riverwalk from Wolf Point, where the north and south branches converge.

Things to know before you go

• River cruises fill up fast in summer, so buy tickets or book a tour well in advance.

• Boat tours depart rain or shine. As weather can change quickly in Chicago, be prepared for rain or temperature fluctuations.

• You don’t need any experience to kayak on the Chicago River; tour guides provide short lesson before each kayaking tour begins.

How to get there

Running through the center of downtown Chicago and dividing the Loop from River North, the Chicago River is hard to miss. Most river cruises depart from below the DuSable Bridge at the corner of Wacker Drive and Michigan Avenue. If you’re using public transportation, take the El to State/Lake.

When to get there

The best seasons to explore the Chicago River are late spring, summer, and early fall, as most river cruises don’t operate during winter. The city dyes the river bright green for St. Patrick’s Day, an event that traditionally takes place on the Saturday before March 17. If you're visiting on a Wednesday or Saturday during the summer, book a fireworks cruise to see fireworks over Navy Pier.

Chicago architecture highlights

A boat ride on the Chicago River is largely about appreciating Chicago history and architecture. Look out for the Wrigley Building, Tribune Tower, the corncob towers of Marina City, and the Merchandise Mart, once the largest buildings in the world. The Willis Tower is a South Branch highlight and was the tallest building in the world when it was completed as the Sears Tower in 1973.

What is unique about the Chicago River?

The most unusual characteristic about the Chicago River is that the river actually runs backwards from its original mouth in Lake Michigan. Engineers designed to river to run the opposite way of its natural flow. Also, the Chicago River runs right through Chicago, allowing people to get great views while wandering the city.

Can you swim in the Chicago River?

No, swimming is prohibited iin the Chicago River. There are many reasons the water is unsafe to swim in, ranging from hazardous bacteria to boat traffic. Plus, even though the Chicago River is cleaner today than it used to be, you should still steer clear of swimming in the water.

Why is Chicago River so blue?

While visiting the Windy City, you may notice that the Chicago River is especially blue. The river is blue because the river’s clay bottom, lake water, and algae all mix to present a bluish color. This is most evident on warmer days, especially in the summertime.

Are there any fish in the Chicago River?

Yes, the Chicago River does indeed have fish that call it home, and you can go fishing in certain areas. The types of fish you’ll find include carp, largemouth bass, smallmouth bass, bluegill, catfish, and rock bass. You can also catch (and see) crayfish there, too.

What are the best boat tours on the Chicago River?

Some of the best boat tours along the Chicago River are architecture boat tours, which typically take place on large, open-topped boats and share the stories behind the city’s skyscrapers and architectural landmarks. Other options include dinner and cocktail cruises, sunset excursions, and boat trips that continue to Lake Michigan.

Is it safe to kayak or canoe on the Chicago River?

Yes, kayaking, canoeing, and stand-up paddleboarding are popular activities on the Chicago River, and there are numerous rental and tour options. To do so safely, you must follow certain rules, including wearing a lifejacket, paddling close to shore, and steering well clear of large vessels in this very active waterway.

Can you swim in the Chicago River?

No. While some people do swim in the Chicago River—and the waterway has come a long way since the polluted days of the 20th century—it’s still not recommended to do so, especially after big storms. However, the river is generally safe enough for kayaking, canoeing, and other aquatic recreation.

What are the most iconic bridges that cross the Chicago River?

There are a number of famous and historic bridges that cross the Chicago River. Probably the best-known is the DuSable Bridge, a movable bridge located where Michigan Avenue crosses the waterway. Other highlights include the Outer Drive Bridge, the last bridge before Lake Michigan, and the Chicago & Northwestern Railway Bridge.

What are the top attractions along the Chicago River?

There are many key landmarks along the Chicago River, especially its main stem in the heart of the city. Highlights include the Chicago Riverwalk; historic buildings like the Merchandise Mart, Wrigley Building, and Tribune Tower; architectural icons like the Marina Towers; and iconic bridges like the DuSable Bridge.

How can I access the Chicago River by public transportation?

To access the main stem of the Chicago River by public transportation, you can take the El to Clark/Lake station (served by the Blue, Brown, Green, Orange, Pink, and Purple lines); take Metra commuter trains to Millennium Station; use local bus lines; or even take a water taxi service.

Ways to explore

Set aside an hour if you plan on walking the length of the Chicago Riverwalk, as the waterfront runs for 1.25 miles (2 kilometers). You can join a guided walking tour, many of which focus on Chicago’s famous skyscrapers; opt for a food crawl to stop for tastings of local nibbles, including Chicago-style hot dogs; or learn about Chicago gangsters such as Al Capone on a historical tour. Narrated river cruises let you watch the Magnificent Mile drift by from your boat. Or, if you’re feeling adventurous, grab a kayak rental and hit the water yourself.

Accessibility

The Chicago Riverwalk is accessible to wheelchair users; ramps are located on Upper Wacker Drive, east of State Street and west of Franklin and Clark Streets.

Age limits

None

What to pack

Sunscreen, comfortable shoes, motion sickness pills if needed for the cruise

What to wear

A brimmed hat in the summer, a windbreaker (and warm layers) for Chicago’s famously gusty weather in the off-season

Not allowed

Swimming in the river, drinking from the river, leaving any trash behind

Amenities

Bars, restaurants, shops

Address

The Chicago River spans 156 miles (251 kilometers), so there are multiple points of access, but most people head to downtown Chicago to stroll along the Riverwalk. The waterfront is reachable by car and subway. You can also book a hop-on, hop-off tour; the Red Route stops at the Riverwalk just across from Trump Tower.

Driving

Head to Upper Wacker Drive, which runs parallel to the Riverwalk, and look for parking in a paid garage or street parking on Lowest Wacker Drive. All of Wacker Drive has free street parking on Sundays.

Public transportation

Ride the CTA Blue Line to Clark/Lake station, then walk a couple of blocks north toward the Riverwalk. From the Red Line, get off at Lake/State station. Alternatively, you can take the Chicago Water Taxi.

Best times to visit

Come at sunset (or the pre-dusk golden hour) for the best street photography, and stay to see the Chicago skyline light up at night. You can also aim for sunrise.

Best days to visit

Avoid the weekends if you’d like the Riverwalk all to yourself. You’ll find the fewest crowds on weekday mornings.

Best months to visit

Chicago is best in the shoulder seasons, especially April–May and September–October. Summers are muggy, and winters are notoriously ferocious.

Special events

Every St. Patrick’s Day, the Chicago River is colored bright green with eco-friendly dyes. Watch the festivities from a boat or riverside from State and Columbus Streets. Come early.