Meadowhall opened, the Lyceum Theatre reopened, protesters were on the streets demanding an end to the hated poll tax and the weather went from scorching summer to a snowy winter.
Have a look at our pictures here, and see if you can spot any familiar faces.
9. First-class effort
Highfield Post Office staff all dressed up for Children in Need 1990 Photo: Sheffield Newspapers
10. Chatsworth campers
Youngsters from around the world joined the Peak 90 International Scout and Guide Camp at Chatsworth Park, Derbyshire in July 1990 Photo: Sheffield Newspapers
11. Gala day
Youngsters enjoying the Ringinglow Fire Station Gala on August 11, 1990 Photo: Sheffield Star
12. Summer show
Deborah and Giles Hawtin with children Stacey and Scott, pictured at Bakewell Show on August 1, 1990 Photo: Sheffield Star