If your Sunday plans take you through uptown Saint John, you need to rethink your route. The City of Saint John is closing a section of Prince William Street to northbound through traffic on Sunday, April 26, 2026, to allow crews to safely trim trees in the area.

Image source: City of Saint John

What You Need to Know

The closure affects the stretch of Prince William Street between Grannan Lane and Princess Street. Work begins early at 6:30 a.m. and wraps up by 12:30 p.m. the same day.

If you want to support local shops, do not worry. Businesses in the area remain open during the maintenance work.

Crews will set up road and sidewalk directional signage to help guide you around the closure. The city asks all motorists to drive with caution and watch out for pedestrians and workers.

Frequently Asked Questions

When is the Prince William Street closure?

The closure happens on Sunday, April 26, 2026, from 6:30 a.m. to 12:30 p.m.

What part of the street is closed?

Northbound traffic is blocked between Grannan Lane and Princess Street.

Why is the street closed?

Crews are completing tree trimming work in the area.

Will businesses on Prince William Street stay open?

Yes, all businesses remain open while the work is completed.

Who do I contact if I have questions?

You can contact the City of Saint John Customer Service Centre at 506 658 4455.