Cemetery Junction - Massachusetts cemeteries listed alphabetically; over 42,000 listings
Interment.net- Massachusetts
Lexington, Robbins Cemetery Records this database is a collection of burial records from the cemetery and includes the names of nearly 1000 men and women;this database can be helpful for those seeking Massachusetts ancestors from the greater Boston area
Lithuanians in Massachusetts Cemeteries
The Tombstone Transcription Project - cemeteries for Massachusettsmany cemetery transcriptions here
Massachusetts Cemetery Directory
Union Soldiers from Massachusetts Interred in the National Cemetery, Arlington, VA

Additional Resources

Massachusetts Obituaries enter your Massachusetts ancestor's name to search the world's largest newspaper archive; over 12 million newspaper pages
Massachusetts Birth Records
Massachusetts Marriage Records
Massachusetts Divorce Records
Massachusetts Death Records