Operations Calling will be held across several venues inside Assembly Row in Somerville, MA. Conveniently located just 15 minutes from Boston Logan International Airport (BOS), Assembly Row offers an exceptionally convenient location for travelers.

The MBTA Orange Line (aka the "T") takes you directly to Assembly Row.
Stations & Departures
Many bus routes take you to Sullivan Square, and then you can walk or take the 90 to Assembly Row.
lines & routesFrom I-93 South Take Exit 20 — signed "Sullivan Square / Charlestown / Assembly Square."
Stay in the left-most lane on the ramp and make the U-turn onto Mystic Ave (Route 38 North).
Take the first right at the lights onto Revolution Drive, into Assembly Row.
Take a left onto Grand Union Blvd.
Take I-93 N to exit 21 for “MA-28 / MA-38 Somerville/Medford.”
Merge onto MA-28 N.
Turn right onto Grand Union Blvd. At the traffic circle, keep straight to stay on Grand Union Blvd.
Turn right onto Revolution Drive.
Parking is available on site and attendees are encouraged to use the Foley Street garage.
Garage locations & ratesThe Operations Calling hotel block at the AC Hotel Boston North has sold out. If you booked your hotel room and need to modify your reservations, please contact your hotel directly. If you still need to book a hotel stay, here are a few additional hotels we recommend. Please reach out directly to:
