The Pontiac Silverdome opened its doors in Pontiac, Michigan, serving as a major venue for sports and entertainment. Designed by architect Ron E. Smith, the arena could accommodate over 80,000 spectators, making it one of the largest stadiums in the United States at the time. On the day of its opening, it showcased its cutting-edge retractable roof, which was a groundbreaking feature for sports venues. The construction of the Silverdome signified a shift in the architecture of stadiums towards larger, more versatile venues, allowing for a variety of events beyond football, including basketball, soccer, and concerts.

The venue was specifically built to house the Detroit Lions, who had previously played at the Tiger Stadium in Detroit. The Lions' move to the Silverdome represented a significant investment in the city's sports culture, showcasing the growing popularity of American football in the region. Alongside sports events, the Silverdome hosted numerous concerts and entertainment events, featuring renowned artists and performers throughout its operational years.

The opening also marked a significant revitalization effort for the city of Pontiac, aiming to draw in tourism and boost local economies. The Silverdome became more than just a sports facility; it served as a focal point for community activities and gatherings, making it a staple in Michigan's cultural landscape for decades to come.