From Boston:

Take Rt. 2 West to exit 38B towards Ayer/Groton (Rts. 110-111).
At the end of the off ramp, bear right onto 111North (Ayer Rd. becomes Harvard Rd).
Travel 2.5 miles until it reaches the rotary with 2A (Main Street).
Go half way around the rotary and take the exit immediately after McDonald's (2A West/Main Street).
Stay on this road for little under a mile. Pass the courthouse on right.
After the courthouse, stay to the right, go over bridge and you will be in downtown Ayer where we are located.
We are in the first two-story building on your left. There is an Advocates, Inc. sign over our door and we are on the second floor.

From Marlboro and Southeastern MA:

Take I-495 North to Rt. 2 West.
Follow above directions from Rt. 2 West.

From Lowell and Northeastern MA:

Take I-495 South to exit 30 (Rts. 2A and 110).
Take Rts. 2A & 110 West 6 miles to rotary with Rt. 111.
Follow directions from Boston above from rotary with Rt. 2A (Main St).

From North Shore:

Take Rt. 128 South to Exit 29 (Rt 2).
Take Rt. 2 West 20 miles to exit 38 (Rts. 110/111).
Follow directions from Boston above from Exit 38 (Rts. 110/111).

From South Shore and Cape Cod:

Take the closer of 128 North to Exit 29 (Rt.2) or I-495 North to exit 29 (Rt.2).
Take Rt. 2 West to exit 38 (Rts 110/111) and follow directions from Boston above from Exit 38 (Rts. 110/111). 

From West and Central:

Take the Mass Pike (if necessary) to Exit 10 (I-290).
Take I-290 North to I-190 North to Exit 8 (Rt 2).
Take Rt. 2 East 7.5 miles to Exit 38 (Rts. 110/111) and follow directions from Boston above from Exit 38 (Rts 110/111).