The City of Saint John is closing a section of Leinster Street on Wednesday, June 3, 2026, to accommodate the St. Malachy’s Block Party. If you commute through the uptown area, you need to plan an alternate route.

Closure Details

The traffic interruption affects Leinster Street between Sydney Street and Carmarthen Street. The city will block through traffic in both directions from 8:00 a.m. until 3:00 p.m. This closure guarantees the safety of pedestrians and motorists attending the community event.

City crews will set up road barricades and sidewalk directional signs in the area. Drive with caution and watch for event participants when you travel near the active closure zone.

Customer Service Assistance

If you have questions about municipal services, call the City of Saint John Customer Service Centre at (506) 658-4455. You can also visit them in person on the ground floor of City Hall at 15 Market Square between 8:30 a.m. and 4:30 p.m.

Frequently Asked Questions

What street is closed?

Leinster Street is closed to through traffic between Sydney Street and Carmarthen Street.

When does the closure happen?

The closure takes place on Wednesday, June 3, 2026, from 8:00 a.m. to 3:00 p.m.

Why is the road closed?

The city closed the road to provide a safe space for the St. Malachy’s Block Party.