U of T offers a wealth of resources, communities, and services to help international graduate students succeed and have a positive experience in graduate school: cie.utoronto.ca
Here are a few suggestions to get you started:
International Students’ Caucus (ISC) – UTGSU
Student Organization Portal
UHIP (University Health Insurance Program)
International Student Families
Graduate Centre for Academic Communication
English Language Program at the School of Continuing Studies
Academic Success Centre
Accessibility Services
Centre of Community Partnerships
Graduate Centre for Academic Communication (GCAC)
International Fees
Centre for Graduate Mentorship & Supervision