Contact Us

Office: GLN-A 123 (main office) & GLN-A 121 (member lounge)

Email: info@cupe4207.org

Spring/Summer 2026 Office Hours – GLN A 123

Monday    9:00 – 3:00
Tuesday  11:00 – 12:00
Wednesday    9:00 – 4:00
Friday    8:00 – 1:00

Need a virtual meeting? Email us to book an appointment at info@cupe4207.org

Mailing address:

CUPE 4207 GLN-A 123
1812 Sir Isaac Brock Way
St. Catharines, Ontario, L2S 3A1