2. Divisioona is the fourth highest level of ice hockey in Finland. Teams playing in 2. Divisioona can be relegated to 3. Divisioona or promoted to Suomi-sarja. From 1975 to 1999, 2. Divisioona was the third highest level of ice hockey in Finland before being replaced by Suomi-sarja.
KooKoo is a Finnish ice hockey team playing in the first level of Finnish ice hockey league Liiga. KooKoo plays in the Lumon arena, in Kouvola. The team was established in 1965 and the full name of the club is KooKoo Hockey Oy.
The 1974-75 I-Divisioona season was the first season of the I-Divisioona, the second level of Finnish ice hockey. Eight teams participated in the league, and Vaasan Sport won the championship.
The 1975–76 I-Divisioona season was the second season of the I-Divisioona, the second level of Finnish ice hockey. 10 teams participated in the league, and Kiekko-Reipas won the championship.
The 1976–77 I-Divisioona season was the third season of the I-Divisioona, the second level of Finnish ice hockey. 10 teams participated in the league, and Kärpät Oulu won the championship. Kärpät Oulu and Vaasan Sport qualified for the promotion/relegation round of the SM-liiga.
The 1977–78 I-Divisioona season was the fourth season of the I-Divisioona, the second level of Finnish ice hockey. 10 teams participated in the league, and SaiPa Lapeenranta won the championship. SaiPa Lappeenranta and FoPS Forssa qualified for the promotion/relegation round of the SM-liiga.
The 1983–84 I-Divisioona season was the tenth season of the I-Divisioona, the second level of Finnish ice hockey. 10 teams participated in the league, and Lukko Rauma won the championship. Lukko Rauma and JYP Jyväskylä qualified for the promotion/relegation round of the SM-liiga.
The 1984–85 I-Divisioona season was the 11th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and JYP Jyväskylä won the championship. JYP Jyväskylä, KalPa Kuopio, KooKoo, and TuTo Hockey qualified for the promotion/relegation round of the SM-liiga.
The 1985–86 I-Divisioona season was the 12th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and KalPa Kuopio won the championship. KalPa Kuopio, TuToHockey, KooKoo, and HPK Hämeenlinna qualified for the promotion/relegation round of the SM-liiga.
The 1986–87 I-Divisioona season was the 13th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and KooKoo won the championship. KooKoo, TuTo Hockey, HPK Hämeenlinna, and JoKP Joensuu qualified for the promotion/relegation round of the SM-liiga.
The 1987–88 I-Divisioona season was the 14th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and HPK Hämeenlinna won the championship. HPK Hämeenlinna, SaiPa Lappeenranta, and Kiekko-Reipas Lahti qualified for the promotion/relegation round of the SM-liiga.
The 1988–89 I-Divisioona season was the 15th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and JoKP Joensuu won the championship. JoKP Joensuu and Jokerit Helsinki qualified for the promotion/relegation round of the SM-liiga.
The 1989–90 I-Divisioona season was the 16th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and Ässät Pori won the championship. Ässät Pori and Hockey-Reipas Lahti qualified for the promotion/relegation round of the SM-liiga.
The 1990–91 I-Divisioona season was the 17th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and JoKP Joensuu won the championship and was promoted to the SM-liiga. Kärpät Oulu finished second and was able to participate in the promotion/relegation round of the SM-liiga.
The 1991–92 I-Divisioona season was the 18th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and Kiekko Espoo won the championship and was promoted to the SM-liiga as a result.
The 1992–93 I-Divisioona season was the 19th season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and JoKP Joensuu won the championship. KooKoo, TuTo Hockey, and JoKP Joensuu qualified for the SM-liiga promotion/relegation round.
The 1994–95 I-Divisioona season was the 21st season of the I-Divisioona, the second level of Finnish ice hockey. 12 teams participated in the league, and SaiPa Lappeenranta won the championship.
The 1996–97 I-Divisioona season was the 23rd season of the I-Divisioona, the second level of Finnish ice hockey. 16 teams participated in the league, and Karhut won the championship. The top six teams from the final round qualified for the promition/relegation round of the SM-liiga.
The 1999–2000 I-Divisioona season was the 26th and final season of the I-Divisioona, the second level of Finnish ice hockey. The second-level Finnish league became the Mestis for the 2000-01 season. 12 teams participated in the league, and Kärpät Oulu, Vaasan Sport, and Diskos Jyväskylä qualified for the promotion/relegation round of the SM-liiga.