Portland Masonic Temple, 415 Congress Street
National Register of Historic Places  ·  Since 1982

Portland Masonic TempleFoundation

415 Congress Street  ·  Portland, Maine  ·  Arts District
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Square and Compass
The Portland Masonic Temple Foundation is dedicated to the restoration, preservation, and improvement of the iconic and historic Portland Masonic Temple as a vibrant hub for family gatherings, enrichment of our Portland community, and civic engagement for both local and state level functions. Within our community, PMT is a welcoming home for all bodies affiliated with the Masonic Fraternity, hosting local, state, and regional functions.

We are committed to fostering a culture that values family, history, education, the arts, and civic responsibility. Through our efforts, we aim to create an inclusive space that inspires collaboration, enriches lives, and strengthens the bonds within our community.
1911
Year Built
1982
Listed on NRHP
6
Stories
1762
Oldest Maine Lodge
1820
Grand Lodge of Maine

One of Maine's Finest Beaux Arts Buildings

Designed by Frederick A. Tompson  ·  Completed 1911

Portland architect Frederick A. Tompson designed the Temple as a masterwork of Beaux Arts architecture. Its six-story brick and stone façade features four storefronts flanking a grand central entrance, ornate Corinthian pilasters and paired columns, a beltcourse frieze with decorative stonework, and a commanding round-arch window — one of the most distinguished buildings on Congress Street, situated between Portland City Hall and the historic First Parish Church.

Portland Masonic Temple exterior, Congress Street
415 Congress Street — Portland's Arts District

Situated between Portland City Hall and First Parish Church at the heart of the Arts District, the Temple is more than a landmark — it is a living gathering place for families, the Masonic Fraternity, and the broader Portland community.

Inside, the building houses some of the grandest interior spaces in the State of Maine: a magnificent theater and auditorium with a full proscenium stage and pipe organ, a sweeping ceremonial lodge room, beautifully paneled meeting halls, and ornate chambers that speak to over a century of fraternal and civic tradition.

Maine's oldest Masonic lodge was founded in 1762 — its charter signed by Paul Revere — and the Grand Lodge of Maine was established with statehood in 1820. The Temple has served as the heart of that legacy ever since.

Grand Theater and Auditorium
Historic paneled meeting hall Grand Ceremonial Lodge Room
The Grand Theater & Auditorium Historic Meeting Hall Grand Ceremonial Lodge Room

Over a Century of Civic & Cultural Life

Since 1911, the Portland Masonic Temple has stood as the principal center of Masonic life in Maine — a welcoming home for all bodies of the Masonic Fraternity and one of Portland's most architecturally distinguished landmarks.

1762
Maine's First Masonic Lodge — Chartered by Paul Revere

Maine's oldest Masonic lodge was founded in 1762, its charter signed by Paul Revere and others. This heritage of more than two and a half centuries of fraternal tradition underlies the Temple and its mission of preservation and public service.

1820
The Grand Lodge of Maine Established

With Maine's statehood came the establishment of the Grand Lodge of Maine — the organizational body that would lead to the construction of a permanent, purpose-built Temple in Portland.

1911
Construction & Dedication

The Portland Masonic Temple was completed to a design by Portland architect Frederick A. Tompson — a six-story Beaux Arts landmark that immediately became one of the most architecturally significant structures in the city and the principal center of Masonic life in Maine.

February 11, 1982
Listed on the National Register of Historic Places

The Portland Masonic Temple was formally listed on the National Register of Historic Places (NRHP No. 82000748), receiving federal recognition for its architectural distinction and its central role in the cultural and fraternal life of Portland and the State of Maine.

Today
The Masonic Temple Foundation

The Masonic Temple Foundation stewards the building for future generations — opening it for cultural events, exhibitions, tours, and community programming, and operating the Civil War Museum and Library for public research and education.

Why the Temple Matters

The Portland Masonic Temple is a living institution — a place that brings families together, strengthens the Masonic Fraternity, and serves as a hub for education, the arts, history, and civic life in Portland and across Maine.

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Restoration & Preservation

The Foundation is committed to restoring and preserving the Temple's magnificent Beaux Arts architecture — its Corinthian columns, ornate stonework, and grand interior spaces — for generations to come.

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History & Education

Home to the Civil War Museum & Library, the Temple fosters a culture of learning and historical awareness — open to families, scholars, and the public.

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Arts & Community

A welcoming hub for cultural events, performances, exhibitions, and family gatherings — inspiring collaboration and enriching lives across the Portland community.

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Masonic Home

A welcoming home for all bodies affiliated with the Masonic Fraternity — hosting local, state, and regional functions that strengthen the bonds of brotherhood and civic responsibility.

Our Plan for the Temple's Future

The Foundation is dedicated to the restoration and improvement of the Temple — preserving its historic character while creating an inclusive, vibrant space for family, community, and Masonic life for generations to come.

I

Structural Preservation

Assessing and restoring the Temple's foundational elements — roof, masonry, and primary systems — to ensure long-term stability and integrity.

II

Historic Interior Restoration

Careful conservation of original woodwork, plasterwork, and ceremonial chambers — restoring them to their historic Beaux Arts character.

III

Welcoming & Accessible

Upgrading infrastructure to modern accessibility standards so the Temple is a truly welcoming and inclusive space for all families and community members.

IV

Community & Civic Life

Activating the Temple as a vibrant hub for family gatherings, the arts, education, civic engagement, and Masonic events at local, state, and regional levels.

Reserve the Portland Masonic Temple

The Temple's historic halls and chambers are a welcoming home for Masonic Fraternity events, family gatherings, cultural performances, exhibitions, civic functions, and private celebrations — among the finest spaces in all of Maine.

Historic Halls & Chambers

From the grand theater and auditorium to intimate ceremonial chambers, the Portland Masonic Temple offers magnificent historic spaces for Masonic functions, family gatherings, cultural events, and civic programming.

Grand Theater and Auditorium
Grand Theater & Auditorium

Grand Theater & Auditorium

Full proscenium stage · Pipe organ · Theater seating

A magnificent theater featuring a full proscenium stage with red velvet curtain, tiered seating, and a pipe organ — one of the grandest performance spaces in Portland, ideal for concerts, theatrical performances, lectures, and screenings.

ConcertsTheaterLecturesScreenings
Grand Ceremonial Lodge Room
Grand Ceremonial Lodge Room

Grand Ceremonial Lodge Room

Grand hall · Period furnishings · Stately interiors

A sweeping ceremonial hall with elevated thrones, period furnishings, and extraordinary craftsmanship — a singular setting for galas, receptions, exhibitions, and special occasions.

GalasReceptionsExhibitionsEvents
Historic paneled meeting hall
Historic Meeting Hall

Historic Meeting & Dining Hall

Paneled interiors · Fireplace · Period portraits

A beautifully paneled room with a fireplace, portraits of past leaders, chandelier lighting, and rich woodwork — perfect for board meetings, private dinners, scholarly retreats, and intimate receptions.

MeetingsPrivate DiningSeminars
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Guided Historical Tours

Guided Historical Tours

Groups & individuals · By appointment

Explore the Temple's history, Beaux Arts architecture, and storied chambers with a knowledgeable guide. Available for school groups, tourists, civic organizations, and private parties.

School GroupsCivic ToursPrivate

Submit an Inquiry

Complete the form below and a member of our team will respond within two business days to discuss your event or visit.

Portland Masonic Temple — Civil War Museum and Library

Civil War Museum & Library

Preserving Maine's extraordinary role in the American Civil War — honoring the soldiers, their families, and the communities that answered the call.

Preserving Maine's Civil War Legacy

Maine contributed more than 70,000 men to the Union cause — including legendary commanders whose valor shaped the outcome of the war. The Civil War Museum and Library, housed within one of Maine's most historically significant buildings, serves as the permanent steward of this legacy.

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Research Library

An extensive collection of regimental histories, period newspapers, military records, and personal correspondence — open for public research and scholarly inquiry.

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Maps & Military Records

Original and reproduction military maps, muster rolls, pension records, and official documents tracing the movements and sacrifices of Maine regiments throughout the war.

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Artifacts & Memorabilia

Uniforms, weapons, personal effects, and regimental objects that bring the human experience of the Civil War vividly to life for visitors of all ages.

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Photographic Archive

Portraits of Maine soldiers, images of camp life, and documentary photographs from the war years — a visual record of extraordinary historical depth.

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Genealogical Research

Resources to assist descendants in tracing their ancestors' Civil War service — including regimental records, pension files, and burial records from across Maine.

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Educational Programs

Curriculum-aligned programs for school groups, public lectures, and interpretive exhibits designed to bring Maine's Civil War history to new audiences.

In honor of Maine's soldiers & their sacrifice · 1861–1865

A State That Answered the Call

Maine contributed more than 70,000 soldiers to the Union cause — a remarkable figure for a state of its size. From the legendary 20th Maine at Little Round Top to General Joshua Chamberlain at Appomattox, Maine's Civil War story is one of courage, sacrifice, and enduring national significance.

1861
Maine Answers President Lincoln's Call

Maine was among the first states to respond, raising regiments with remarkable speed and patriotic fervor from communities across the state — from the coast to the interior.

July 2, 1863
Little Round Top — The 20th Maine Infantry

Colonel Joshua Lawrence Chamberlain and the 20th Maine Infantry held the Union's extreme left flank at Gettysburg. Their famous bayonet charge down Little Round Top helped hold the Union line at one of the war's most decisive moments.

April 12, 1865
Appomattox — Maine at the War's End

General Joshua Lawrence Chamberlain was chosen by General Grant to receive the formal surrender of Confederate infantry at Appomattox Court House — a signal honor for Maine's most celebrated soldier.

Legacy
Honoring Maine's 70,000

The Museum and Library exists to honor their memory, preserve their story, and make it accessible to all who seek to understand Maine's extraordinary and decisive role in American history.

Visit the Museum & Library

Open to researchers, school groups, and the public. Guided tours available. Contact us to schedule a research appointment or group visit.