SI Americas
Covers many countries and territories including Argentina, Bolivia, Brazil, Canada, Chile, Costa Rica, Ecuador, Guam, Japan, Korea, Mexico, Panama, Paraguay, Peru, Philippines, Taiwan, United States and Venezuela. Provides federation FAQ, programme and member resources.
SI Brazil Region
Provides list of clubs represented in the region, photo gallery of governors and guest book.
SI Japan Chuo Region
Includes region history, activities and contact information. Projects include scholarship for foreign students and subsidy for foreign students’ research. (English and Japanese)
SI Marianas
Includes club contact information, calendar, programme of service and projects including Erica's House - A Family Visitation Center.
SI Northeastern Region
Covers Connecticut, Massachusetts, Rhode Island, Vermont, New Hampshire and Maine in the United States and New Brunswick, Nova Scotia, Prince Edward Island and Newfoundland in Canada. Includes news, projects, calendar of events, officers, and contact details.
SI Suburban Essex County
Includes club objectives, membership and service project information. Details for Women's Opportunity Awards and Violet Richardson Award provided.