[1] The tournament Directors were Rolf Ericsson, Claes Grönberg and Pia Nilsson.

The player council consisted of Katrin Möllerstedt, Susann Norberg, Viveca Hoff and Liv Wollin.

[2] Amateur Annika Sörenstam, Margareta Bjurö and Jennifer Allmark captured the most titles with two wins each, while Marie Wennersten-From won her first Order of Merit.

The season consisted of 9 tournaments played between May and September, where one event was included on the 1990 Ladies European Tour.

[2] National Championship tournaments The sponsored name was the ICA-förlaget Order of Merit.