Saint Columbkille Church is located at 321 Market Street, Brighton, MA.
Coming from Worcester, the easiest way to get there is:
Take ROUTE 290 WEST to the MASS TURNPIKE EAST. Proceed on the Turnpike to the tolls at Weston and continue on into Boston. Approximately 4 - 5 miles after the Weston tolls, you will see a sign for EXIT 17 - NEWTON / WATERTOWN. Take this exit. At the top of the exit ramp, DO NOT take the first right (Centre Street into Newton), but take the right at PARK STREET (sign clearly marked to Brighton).
Go only about two blocks ant turn LEFT onto TREMONT STREET (Note! This is not the same Tremont St. in downtown Boston!). Proceed about 1 mile on Tremont St. and at the second set of traffic lights (you won't be able to go any farther), go RIGHT onto WASHINGTON STREET (again, this is not the same Washington St. in downtown!). Follow Washington about 3/4 mile to Brighton Center and at the third traffic light, go LEFT onto MARKET STREET. The chirch is about 3 blocks down on your left. Go just past the church into the big parking lot on your left.