Loop Chicago


Lynn Osmond: Open House Chicago Returns with 200 Locations to Explore

On October 17-18, we’re hosting Open House Chicago, the largest free architecture festival in the city that opens the doors to 200 buildings in 20 neighborhoods for exploration. 

Lynn Osmond: Open House Chicago welcomes thousands to the Loop

On October 18 and 19, the Chicago Architecture Foundation (CAF) will hold its fourth-annual architecture festival—Open House Chicago (OHC). Open House is a free, citywide, behind-the scenes peek at 150 of the city’s greatest buildings. In 2013, more than 55,000 individuals made 194,000 trips to the buildings included in the festival. Whether you are an architecture buff, history enthusiast or a curious urban adventurer, Open House is an annual “must-see” event.