September 20
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zz Observances at Kol Nidre (at sundown)
Sunday, September 20, 2026 -Observance - at Massachusetts Kol Nidre (at sundown) MM-18S7 OBS cal:
September 21
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zz Observances at Yom Kippur
Monday, September 21, 2026 -Observance - at Massachusetts Yom Kippur MM-18S8 OBS cal: -
Communication - Regular at Arcana Chapter 50, Greenfield
Monday, September 21, 2026 07:00pm -Communication - Regular - at Greenfield Arcana Chapter 50 (not a public event) (start time not confirmed) MM-1H5R REG oes_arca -
Communication - Regular at Fellowship Lodge, Bridgewater
Monday, September 21, 2026 07:00pm -Communication - Regular - at Bridgewater Fellowship Lodge (not a public event) (start time not confirmed) MM-1JD1 REG fell -
Communication - Regular at Friendship Chapter 58, Newburyport
Monday, September 21, 2026 07:00pm -Communication - Regular - at Newburyport Friendship Chapter 58 (not a public event) (start time not confirmed) MM-1H72 REG oes_frie -
Communication - Regular at Globe Unity Lodge, Dalton
Monday, September 21, 2026 07:00pm -Communication - Regular - at Dalton Globe Unity Lodge (not a public event) (start time not confirmed) MM-1EKS REG glob -
Communication - Regular at Myrtle Chapter 33, Holliston
Monday, September 21, 2026 07:00pm -Communication - Regular - at Holliston Myrtle Chapter 33 (not a public event) (start time not confirmed) MM-1H8D REG oes_myrt -
Communication - Regular at New Moon Lodge, Pittsfield
Monday, September 21, 2026 07:00pm -Communication - Regular - at Pittsfield New Moon Lodge (not a public event) (start time not confirmed) MM-1EP8 REG nwmn -
Communication - Regular at North Reading Lodge, North Reading
Monday, September 21, 2026 07:00pm -Communication - Regular - at North Reading North Reading Lodge (not a public event) (start time not confirmed) MM-1EN0 REG ... -
Communication - Regular at North Star Lodge, Ashland
Monday, September 21, 2026 07:00pm -Communication - Regular - at Ashland North Star Lodge (not a public event) (start time not confirmed) MM-1EO4 REG nstr -
Communication - Regular at Plymouth Lodge, Plymouth
Monday, September 21, 2026 07:00pm -Communication - Regular - at Plymouth Plymouth Lodge (not a public event) (start time not confirmed) MM-1EQC REG plym -
Communication - Regular at Saggahew Lodge, Haverhill
Monday, September 21, 2026 07:00pm -Communication - Regular - at Haverhill Saggahew Lodge (not a public event) (start time not confirmed) MM-1ERG REG sagg -
Communication - Regular at Saint Martin's Lodge, Chatham
Monday, September 21, 2026 07:00pm -Communication - Regular - at Chatham Saint Martin's Lodge (not a public event) (start time not confirmed) MM-1ESK REG stmr -
Communication - Regular at The Massachusetts Lodge, Boston
Monday, September 21, 2026 07:00pm -Communication - Regular - at Boston The Massachusetts Lodge (not a public event) (start time not confirmed) MM-1ELW REG mass -
Communication - Regular at Webster Lodge, Webster
Monday, September 21, 2026 07:00pm -Communication - Regular - at Webster Webster Lodge (not a public event) (start time not confirmed) MM-1ETO REG webs
September 22
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zz Observances at Autumnal Equinox
Tuesday, September 22, 2026 -Observance - at Massachusetts Autumnal Equinox MM-18S9 OBS cal: -
Lodge of Instruction at 23rd Lodge of Instruction
Tuesday, September 22, 2026 06:15pm - 08:30pmCandidates and Instructors Arrive: 6:15pm Candidate Instruction Starts: 6:30pm LOI Opens : 7:00pm LOI Closes: 8:30pm -
Communication - Regular at Bethlehem Chapter 24, Williamsburg
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Williamsburg Bethlehem Chapter 24 (not a public event) (start time not confirmed) MM-1HK4 REG oes_beth -
Communication - Regular at Clara Barton Chapter 63, Oxford
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Oxford Clara Barton Chapter 63 (not a public event) (start time not confirmed) MM-1HLF REG ... -
Communication - Regular at Evening Star Lodge, Lee
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Lee Evening Star Lodge (not a public event) (start time not confirmed) MM-1JEE REG evst -
Communication - Regular at J Philip Berquist Lodge, Foxborough
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Foxborough J Philip Berquist Lodge (not a public event) (start time not confirmed) MM-1G24 REG ... -
Communication - Regular at Joseph Warren-Soley Lodge, Lincoln
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Lincoln Joseph Warren-Soley Lodge (not a public event) (start time not confirmed) MM-1G38 REG jws -
Communication - Regular at King Philip Lodge, Fall River
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Fall River King Philip Lodge (not a public event) (start time not confirmed) MM-1G4C REG ... -
Communication - Regular at Macedonian Lodge, Hingham
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Hingham Macedonian Lodge (not a public event) (start time not confirmed) MM-1G5G REG mace -
Communication - Regular at Mariners Lodge, Cotuit
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Cotuit Mariners Lodge (not a public event) (start time not confirmed) MM-1G6K REG mrnr -
Communication - Regular at Masona Chapter 134, Dennis
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Dennis Masona Chapter 134 (not a public event) (start time not confirmed) MM-1HMQ REG oes_maso -
Communication - Regular at The Scouters Lodge, Holden
Tuesday, September 22, 2026 07:00pm -Communication - Regular - at Holden The Scouters Lodge (not a public event) (start time not confirmed) MM-1G7O REG scou
September 23
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Communication - Regular at Azab Grotto, Westport
Wednesday, September 23, 2026 06:15pm -Communication - Regular - at Westport Azab Grotto (not a public event) (start time not confirmed) MM-1HUX REG grto_azab -
Communication - Regular at Azure Lodge, Walpole
Wednesday, September 23, 2026 07:00pm -Communication - Regular - at Walpole Azure Lodge (not a public event) (start time not confirmed) MM-1G8S REG azur -
Communication - Regular at Hayden Lodge, North Brookfield
Wednesday, September 23, 2026 07:00pm -Communication - Regular - at North Brookfield Hayden Lodge (not a public event) (start time not confirmed) MM-1JFR REG hayd -
Communication - Regular at Ida McKinley Chapter 86, Ayer
Wednesday, September 23, 2026 07:00pm -Communication - Regular - at Ayer Ida McKinley Chapter 86 (not a public event) (start time not confirmed) MM-1HO9 REG ... -
Communication - Regular at Major General Henry Knox Lodge, Boston
Wednesday, September 23, 2026 07:00pm -Communication - Regular - at Boston Major General Henry Knox Lodge (not a public event) (start time not confirmed) MM-1G9W ... -
Communication - Regular at Mount Tabor Lodge, Ipswich
Wednesday, September 23, 2026 07:00pm -Communication - Regular - at Ipswich Mount Tabor Lodge (not a public event) (start time not confirmed) MM-1GB0 REG mtta -
Communication - Regular at Mount Vernon Chapter 97, Ware
Wednesday, September 23, 2026 07:00pm -Communication - Regular - at Ware Mount Vernon Chapter 97 (not a public event) (start time not confirmed) MM-1HPM REG ... -
Communication - Regular at Saint Paul Lodge, Gardner
Wednesday, September 23, 2026 07:00pm -Communication - Regular - at Gardner Saint Paul Lodge (not a public event) (start time not confirmed) MM-1GC4 REG stpa -
Communication - Regular at Wyoming Lodge, Melrose
Wednesday, September 23, 2026 07:00pm -Communication - Regular - at Melrose Wyoming Lodge (not a public event) (start time not confirmed) MM-1GD8 REG wyom
September 24
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Communication - Regular at Delta Lodge, Braintree
Thursday, September 24, 2026 07:00pm -Communication - Regular - at Braintree Delta Lodge (not a public event) (start time not confirmed) MM-1FYS REG dlta -
Communication - Regular at Lafayette-Dover Lodge, Norwood
Thursday, September 24, 2026 07:00pm -Communication - Regular - at Norwood Lafayette-Dover Lodge (not a public event) (start time not confirmed) MM-1FZW REG lafd -
Communication - Regular at Lynnfield-Zetland Lodge, Wakefield
Thursday, September 24, 2026 07:00pm -Communication - Regular - at Wakefield Lynnfield-Zetland Lodge (not a public event) (start time not confirmed) MM-1G10 REG lynf -
Communication - Regular at Nashoba Valley Court 13, Concord
Thursday, September 24, 2026 07:00pm -Communication - Regular - at Concord Nashoba Valley Court 13 7:00 pm (not a public event) MM-1I4E REG amar_nash -
Communication - Regular at Wisdom Lodge, West Stockbridge
Thursday, September 24, 2026 07:00pm -Communication - Regular - at West Stockbridge Wisdom Lodge (not a public event) (start time not confirmed) MM-1JH4 REG wisd
September 25
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Communication - Regular at Bay Path Quaboag Lodge, Warren
Friday, September 25, 2026 07:00pm -Communication - Regular - at Warren Bay Path Quaboag Lodge (not a public event) (start time not confirmed) MM-1FT8 REG ... -
Communication - Regular at Cincinnatus Lodge, Great Barrington
Friday, September 25, 2026 07:00pm -Communication - Regular - at Great Barrington Cincinnatus Lodge (not a public event) (start time not confirmed) MM-1JIH REG cinc -
Communication - Regular at Bela Grotto, West Hatfield
Friday, September 25, 2026 07:30pm -Communication - Regular - at West Hatfield Bela Grotto (not a public event) (start time not confirmed) MM-1HTM REG grto_belaLocation : West Hatfield Masonic Bldg
September 26
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zz Observances at Full Moon
Saturday, September 26, 2026 -Observance - at Massachusetts Full Moon MM-18EO OBS cal: -
zz Observances at Sukkot (first day)
Saturday, September 26, 2026 -Observance - at Massachusetts Sukkot (first day) MM-18SA OBS cal: -
Communication - Regular at Omar Grotto, Danvers
Saturday, September 26, 2026 08:45am -Communication - Regular - at Danvers Omar Grotto (not a public event) (start time not confirmed) MM-1HW8 REG grto_omar -
Communication - Regular at Warren G Harding Court 5, Tewksbury
Saturday, September 26, 2026 02:00pm -Communication - Regular - at Tewksbury Warren G Harding Court 5 2:00 pm (not a public event) MM-1I5P REG amar_warr -
Communication - Regular at Noquochoke Lodge, Westport
Saturday, September 26, 2026 07:00pm -Communication - Regular - at Westport Noquochoke Lodge (not a public event) (start time not confirmed) MM-1JJU REG noqu