MassGIS (Bureau of Geographic Information) (MASSGIS)

MassGIS is the state’s one-stop-shop for interactive maps and associated descriptive information. You can view and explore our extensive library of map information using our on-line mapping viewer, OLIVER and other web maps. GIS users can access data and web services for their software and applications. MassGIS also coordinates GIS activities in state and local government and sets GIS data standards.

Customer data and service usage survey

In an effort to improve the user experience of our customers, can you please take a few minutes to tell us how you use our data and services using this survey?

Contact Us

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1 Ashburton Place, Room 819, Boston, MA 02108

Who we serve

MassGIS serves the public and private sectors by supporting emergency response, real-estate research, environmental planning and management, transportation planning, economic development and engineering services. We also help to provide transparency in state and municipal government operations.

Learn more about MassGIS  |  Learn more about GIS  |  What's new @ MassGIS

Recent news & announcements from MassGIS (Bureau of Geographic Information)


EOPSS announces new requirements for complying with updating parcel mapping and addresses 

2/26/2018 MassGIS (Bureau of Geographic Information)

Every municipality received a letter from EOPSS regarding keeping 9-1-1 information up to date.

Upcoming Events from MassGIS (Bureau of Geographic Information)

  • Fall NEARC 2020 

    Sunday, November 15 - Wednesday, November 18, 2020
    Fall NEARC 2020 will be a virtual conference, held Sunday, November 15 - Wednesday, November 18, 2020.