Ontario Select Softball Tournament Association The Ontario Select Softball Tournament Association (OSSTA) mission is to promote and co-ordinate Select Tournaments for both boys and girls for all age groups. (Mite - Jr. Ladies)
OSSTA and PWSA have worked out all outstanding Issues. PWSA will be Hosting the Girls Provincials this year with help from the OSSTA. Approved sites are Unionville - Novice and Bantam, Guelph - Squirt Brantford - Mite and Whitby for Midget/>
Windsor will also be hosting for Bantam for those teams that wish to travel