The Doors Open Minneapolis event attracted more than 17,500 people who made 71,687 visits to some of the city's architectural gems.
The annual celebration, on May 17 and 18, gave visitors free, behind-the-scenes access to buildings across the city that were architecturally, culturally or socially significant.
While total numbers aren't in yet, the Federal Reserve Bank of Minneapolis took first place in number of visitors, reaching nearly 6,000 over the weekend, the Minneapolis mayor's office said Tuesday.
The event organizers and hosts declared it a success.
"Doors Open brought people together in an extraordinary way — all with the express purpose of celebrating Minneapolis and the buildings and businesses that have helped make it a world-class city," Minneapolis Mayor Jacob Frey said in a statement.
Scott Mayer, lead organizer of the event, thanked the hundreds of sponsors and volunteers.
"They created the opportunity that allowed my fellow Minneapolitans to be tourists in their own city," Mayer said in the city's statement. "Judging by the enthusiastic response, we've proven that our community loves to learn about our history and what's in our future."
Doors Open was launched this year, following a model in other major cities, that allowed visitors to tour more than 115 buildings, businesses, museums and other venues. The Federal Reserve Bank in downtown Minneapolis was a priority for many.