Hotel Accomodations

The host hotel, Sheraton Grand Chicago Riverwalk is SOLD OUT! Please see below for overflow information.

CoSN2026 Overflow Hotel

The CoSN2026 overflow hotel is at the Embassy Suites by Hilton Chicago Downtown Magnificent Mile. To make reservations, please click, HERE. 

If you are not able to make reservations at the Embassy Suites, please email registration@cosn.org. 

CoSN2026 Additional Overflow Hotel

Great news! We have an additional overflow hotel for CoSN2026 at the Hyatt Centric. To make reservations, please click, HERE. 

If you are not able to make reservations at the the Hyatt Centric, please email registration@cosn.org.

The Sheraton Grand Chicago Riverwalk (301 E North Water St) and the Embassy Suites by Hilton Chicago Downtown Magnificent Mile (511 N Columbus Dr) are located very close together, approximately 1-2 blocks apart. The walking distance between them is less than 0.2 miles, typically taking only about 2-3 minutes.

The Sheraton Grand Chicago Riverwalk and the Hyatt Centric Chicago Magnificent Mile are very close to each other in downtown Chicago.

📍 Distance & time
About 0.4–0.6 miles apart
Roughly a 8–12 minute walk
2–5 minutes by car

Airport Information

Chicago O'Hare International Airport
Distance from property: 18.0 miles

Chicago Midway International Airport
Distance from property: 12.0 miles

The Sheraton Grand Chicago Riverwalk does not provide airport shuttle service, however all forms of Ride Share, i.e. Uber, Lyft, Taxi service is available from both airports to the hotel. 

Other Transporation Information: 

Bus Station: 
Union Station 

Subway Station:
Chicago Transit Authority Red Line 

Train Station:
Grand/State CTA Station 
Union Station 

We look forward to seeing you at CoSN2026 in Chicago!