The National Building Museum in Washington DC just opened a one of a kind exhibit featuring a 12-hole mini-golf course, which will be up until Labor Day, September 3.

Hole: Confluence. Designer, Builder, and Sponsor: Skidmore, Owings & Merrill

 Designed by leading local architects, landscape architects, and contractors, their creations allow visitors to challenge friends and family to a round of mini-golf with air-conditioned comfort in the museum. Games cost $5 for non-members and $3 for members. For more information on the exhibit, please visit here. More images after the break. 

Hole: Confluence. Designer, Builder, and Sponsor: Skidmore, Owings & Merrill

Hole: Ball on the Mall. Designer and Builder: E/L Studio; Sponsor: Frank and Georgine Anton

Hole: Hole in 1s and 0s. Designer: GrizForm Design Architects; Builder: Potomac Construction Services; Sponsor: IEEE-USA

Hole: Mulligans on the Mall. Designer, Builder, and Sponsor: Wiencek + Associates Architects + Planners

Hole: Take Back the Streets! Designer and Builder: Seth Estep, Brian Green, Rebecca May, Luke VanBellegham, Students of the Virginia Tech Washington-Alexandria Architecture Center; Sponsor: American Society of Landscape Architects