The , officially the is a baseball field located in Chūō-ku, Fukuoka, Japan. Built in 1993, the stadium was originally named and has the capacity of 40,000 seats. With a diameter of 216 meters, the Fukuoka PayPay Dome is the world's largest geodesic dome. The Fukuoka Dome is Japan's first stadium built with a retractable roof, and was the only one in Japan until the opening of Es Con Field Hokkaido in 2023. In 2005, Yahoo! JAPAN, one of SoftBank's subsidiaries, acquired the stadium's naming rights, and thus renamed it or abbreviated as , In January 2013, it was renamed to . Yafuoku is the abbreviation for Yahoo! Auctions in Japan. On October 30, 2019, it was announced that the stadium was going to be named Fukuoka PayPay Dome, in reference to the payment system PayPay owned by Softbank (50%) and Yahoo Japan (25%), from February 29, 2020. It is one of the few NPB stadiums with onsite hotels. History Fukuoka Dome is the home stadium of Fukuoka SoftBank Hawks and, together with Hilton Fukuoka Sea Hawk Hotel, is part of the Hawks Town entertainment complex. It is located near Momochi Beach, and a 15 minute walk from Tōjinmachi Station, a part of the Fukuoka City Subway system. In 2006, the stadium received an upgrade to its mono-color main scoreboard "Hawks Vision." Sharing the same nickname as its predecessor and measured at 10 m (32.76 ft) high and 53 m (173.86 ft) wide, it was one of the largest high-definition electronic scoreboards at the time, equivalent to a 2,123-inch wide-screen display. In 2010, with further addition of two 5.7 m (120.65 ft) × 33 m (108.27 ft) displays, the stadium boasted the largest total viewing area of HD display in all baseball stadia (total area 905.2sqm or 9,743.49sqft). The Fukuoka Dome has hosted one game in each Major League Baseball Japan All-Star Series since its creation, including the final game of the 2006 series, where Japan was swept for the first time in the history of the event. In the TV series Extreme Engineering, Danny Forster makes a reference to the Fukuoka Dome, saying it was said to have a "floating" field. (An indoor baseball stadium in Japan which actually has a floating field is Sapporo Dome, which also hosts football games for Consadole Sapporo, a J. League club. However, this stadium does not have such a field.) In 2009,