 Nagano, pamwe chete nenharaunda dzakapoteredza dzomusha weHakuba, Nozawaonsen, Yamanouchi, Iizuna, uye Karuizawa vakagamuchira Mitambo yeOlympic yechando ya1998 kubva musi waFebruary 7 kusvika musi waFebruary 22 uye mitambo yeParalympicskubva pana March 5 kusvika pana March 14. Iyi yaive Mitambo yeOlympic yechitatu uye yechipiri yeOlympic yechando yakaitirwa muJapan, mushure me1964 Summer Olympics muTokyo, uye 1972 Winter Olympics muSapporo Mitambo yekutanga yechando yakamboitirwa muAsia. Kubva muna 2019, Nagano ndiyo yaive nzvimbo yekumaodzanyemba yeMitambo yeOlympic yechando. Nagano Olympic Commemorative Marathon inoitwa gore negore kuti vayeuke chiitiko chacho. 