
A , also called , is the most important gate of a Japanese Zen Buddhist temple, and is part of the Zen ''
shichidō garan'', the group of buildings that forms the heart of a Zen Buddhist temple.
[JAANUS] It can be often found in temples of other denominations too. Most ''sanmon'' are 2- or 3-
bay
A bay is a recessed, coastal body of water that directly connects to a larger main body of water, such as an ocean, a lake, or another bay. A large bay is usually called a Gulf (geography), gulf, sea, sound (geography), sound, or bight (geogra ...
''
nijūmon'' (a type of two-storied gate), but the name by itself does not imply any specific architecture.
Position, function and structure

Its importance notwithstanding, the ''sanmon'' is not the first gate of the temple, and in fact it usually stands between the ''
sōmon
is the gate at the entrance of a Buddhist temples in Japan, Buddhist temple in Japan.Iwanami Japanese dictionary, 6th Edition (2008), DVD version It often precedes the bigger and more important ''sanmon''.
References
Gates i ...
'' (outer gate) and the ''
butsuden'' (lit. "Hall of Buddha", i.e. the
main hall). It used to be connected to a portico-like structure called , which however gradually disappeared during the
Muromachi period
The is a division of Japanese history running from approximately 1336 to 1573. The period marks the governance of the Muromachi or Ashikaga shogunate (''Muromachi bakufu'' or ''Ashikaga bakufu''), which was officially established in 1338 by ...
, being replaced by the , a small building present on both sides of the gate and containing a stairway to the gate's second story.
(Both ''sanrō'' are clearly visible in
Tōfuku-ji's photo above.)
The ''sanmon's'' size is an indicator of a Zen temple's status.
Structurally, the ''sanmon'' of a first rank temple as
Nanzen-ji in
Kyoto
Kyoto (; Japanese: , ''Kyōto'' ), officially , is the capital city of Kyoto Prefecture in Japan. Located in the Kansai region on the island of Honshu, Kyoto forms a part of the Keihanshin metropolitan area along with Osaka and Kobe. , the ...
is a two-storied, 5x2 bay, three entrance gate (see photo below).
Its three gates are called , and and symbolize the three gates to enlightenment, or ''
satori''.
[Fowler] Entering, pilgrims can symbolically free themselves from the three passions of , , and .
Zōjō-ji
accessed on May 1, 2009 The fact the gate has entrances but no doors, and cannot therefore be closed, emphasizes its purely symbolic function as a limit between the sacred and the profane.
A temple of the second rank will have a two-storied, 3x2-bay, single entrance gate (see photo below). The second story of a first or second rank temple usually contains statues of Shakyamuni or of goddess Kannon, and of the 16 ''Rakan'', and hosts periodical religious ceremonies.[Iwanami Nihonshi Jiten] The side bays of ''sanmon'' of the first two ranks may also house statues of the Niō, wardens who are in charge of repelling evil.
A third rank temple will have a single-storied, lx2-bay, single entrance gate.
The three ranks of a ''sanmon''
Image:Myotsuji Sanmon 1.jpg, A middle rank, three-bay ''sanmon'' at Myōtsū-ji, Fukui prefecture
Image:Sozenji (Higashiyodogawa, Osaka) sanmon.jpg, A low rank ''sanmon'' at Sozen-ji in Osaka
is a designated city in the Kansai region of Honshu in Japan. It is the capital of and most populous city in Osaka Prefecture, and the third most populous city in Japan, following Special wards of Tokyo and Yokohama. With a population of ...
The second story of a ''sanmon''
Some images of the second story of Kōmyō-ji's ''sanmon'' in Kamakura
is a city in Kanagawa Prefecture, Japan.
Kamakura has an estimated population of 172,929 (1 September 2020) and a population density of 4,359 persons per km² over the total area of . Kamakura was designated as a city on 3 November 1939.
Kamak ...
, Kanagawa Prefecture. It is a high rank Jōdo sect ''sanmon'', the largest of the Kantō region.
File:Komyoji,-Kamakura gate stairs.jpg, The stairs to the second story
File:Kamakura Komyoji Inside The Sanmon 3.jpg, The second story
File:Kamakura Komyoji Sanmon 2.jpg, The second story, exit to the balcony
File:Kamakura Komyoji Inside-the-sanmon-1.jpg, Sacred images in the main room
Major ''sanmon''
;Case 1
* Chion-in's ''sanmon'' (Kyoto
Kyoto (; Japanese: , ''Kyōto'' ), officially , is the capital city of Kyoto Prefecture in Japan. Located in the Kansai region on the island of Honshu, Kyoto forms a part of the Keihanshin metropolitan area along with Osaka and Kobe. , the ...
) – The most important ''sanmon'' in Japan.
* Nanzen-ji's ''sanmon'' (Kyoto
Kyoto (; Japanese: , ''Kyōto'' ), officially , is the capital city of Kyoto Prefecture in Japan. Located in the Kansai region on the island of Honshu, Kyoto forms a part of the Keihanshin metropolitan area along with Osaka and Kobe. , the ...
)
* Kuonji's ''sanmon'' ( Minobu)
;Case 2
* Tōdai-ji's ''nandaimon'' (Nara
The National Archives and Records Administration (NARA) is an " independent federal agency of the United States government within the executive branch", charged with the preservation and documentation of government and historical records. It ...
)
* Hōryū-ji's ''nandaimon'' ( Ikaruga)
* Tōshō-gū's ''yomeimon'' ( Nikkō)
See also
* Mon (architecture)
*The Glossary of Japanese Buddhism for an explanation of terms concerning Japanese Buddhism, Japanese Buddhist art, and Japanese Buddhist temple architecture.
Notes
References
*
* "Sanmon" from th
Japanese Art Net User System (JAANUS)
online dictionary accessed on May 2, 2009
*''Iwanami Nihonshi Jiten'' (岩波日本史辞典), CD-Rom Version. Iwanami Shoten, 1999-2001.
{{Buddhist temples in Japan
Gates in Japan
Japanese Buddhist architecture