Site Municipality Comments Image Coordinates Type Ref. *Ōsaka Castle Site大坂城跡 Ōsaka-jō ato Ōsaka Sengoku period castle remains 34°41′11″N 135°31′33″E / 34.68639251°N 135.52594256°E / 34.68639251; 135.52594256 (Ōsaka Castle Site ) 2 *Kudara-dera ruins百済寺跡 Kudaradera ato Hirakata Nara period temple ruins 34°48′56″N 135°39′40″E / 34.81561669°N 135.66097694°E / 34.81561669; 135.66097694 (Kudaradera Site ) 3 Akasaka Castle ruins赤阪城跡 Akasaka-jō ato Chihayaakasaka Nanboku-chō period castle ruins 34°27′34″N 135°37′11″E / 34.45938124°N 135.61979112°E / 34.45938124; 135.61979112 (Akasaka Castle Site ) 2 Abuyama Kofun 阿武山古墳 Abuyama kofun Takatsuki , Ibaraki Kofun period tumulus 34°51′48″N 135°34′11″E / 34.86333735°N 135.56969271°E / 34.86333735; 135.56969271 (Abuyama Kofun ) 1 Ama Site 安満遺跡 Ama iseki Takatsuki Yayoi period settlement trace 34°51′24″N 135°37′53″E / 34.85676455°N 135.63150585°E / 34.85676455; 135.63150585 (Ama Site ) 1 Ikegami-Sone Site 池上曽根遺跡 Ikegami-Sone iseki Izumi , Izumiōtsu Yayoi period settlement trace 34°30′10″N 135°25′40″E / 34.50284897°N 135.42764885°E / 34.50284897; 135.42764885 (Ikegami-Sone Site ) 1 Ishinohōden Kofun 石宝殿古墳 Ishinohōden kofun Neyagawa Kofun period tumulus 34°45′08″N 135°39′31″E / 34.75218814°N 135.65849344°E / 34.75218814; 135.65849344 (Ishinohōden Kofun ) 1 Izumi Koganezuka Kofun 和泉黄金塚古墳 Izumikoganezuka kofun Izumi Kofun period tumulus 34°30′49″N 135°26′00″E / 34.51365838°N 135.43324439°E / 34.51365838; 135.43324439 (Izumikoganezuka Kofun ) 1 Ichisuka Kofun Cluster 一須賀古墳群 Ichisuka kofun-gun Taishi , Kanan Kofun period tumuli cluster 34°30′19″N 135°38′35″E / 34.50531997°N 135.64293836°E / 34.50531997; 135.64293836 (Ichisuka Kofun Cluster ) 1 Imashirozuka Kofun - Shinchi Haniwa Production Site 今城塚古墳附新池埴輪製作遺跡 Imashirozuka kofun tsuketari Shinchi haniwa seisaku iseki Takatsuki Kofun period tumulus and haniwa workshop 34°51′14″N 135°34′52″E / 34.85381147°N 135.58119525°E / 34.85381147; 135.58119525 (Imashirozuka Kofun - Shinchi Haniwa Production Site ) 1 Iwaya 岩屋 Iwaya Taishi two Nara-period cave temples [5] 34°31′13″N 135°40′35″E / 34.52030907°N 135.67634586°E / 34.52030907; 135.67634586 (Iwaya ) 3 Eboshigata Castle ruins烏帽子形城跡 Eboshigata-jō ato Kawachinagano Nanboku-chō period castle ruins 34°26′40″N 135°33′53″E / 34.444557°N 135.564643°E / 34.444557; 135.564643 (Eboshigata Castle Site ) 2 Ogata Kōan Former Residence and Tekijuku School 緒方洪庵旧宅および塾 Ogata Kōan kyū-taku oyobi juku Ōsaka late Edo Period scholar and academy 34°41′28″N 135°30′12″E / 34.69119076°N 135.503289°E / 34.69119076; 135.503289 (Ogata Kōan Former Residence and School ) 4, 8 Kaie-ji temple ruins 海会寺跡 Kaieji ato Sennan Asuka period temple ruins 34°22′34″N 135°17′21″E / 34.37609679°N 135.28903327°E / 34.37609679; 135.28903327 (Kaieji Site ) 3 Kasuga Taisha Nangō Mokudai Imanishi Family Residence 春日大社南郷目代今西氏屋敷 Kasuga Taisha Nangō mokudai Imanishi-shi yashiki Toyonaka Edo period residence 34°45′42″N 135°28′53″E / 34.761652°N 135.48127091°E / 34.761652; 135.48127091 (Kasuga Taisha Nangō Mokudai Imanishi Family Residence ) 2 Katsuō-ji precincts勝尾寺旧境内■(ボウ)示八天石蔵 および町石 Katsuōji kyū-keidai bō ji hatten sekizō oyobi chōseki Minoh Nara period temple, one of the Saigoku Kannon Pilgrimage 34°51′26″N 135°29′41″E / 34.85714143°N 135.49477176°E / 34.85714143; 135.49477176 (Katsuōji Old Precinct ) 3 Kanayama Kofun 金山古墳 Kanayama kofun Kanan Kofun period tumulus 34°28′10″N 135°37′49″E / 34.46942304°N 135.63033012°E / 34.46942304; 135.63033012 (Kanayama Kofun ) 1 Kawachidera temple ruins 河内寺廃寺跡 Kawachidera Haiji ato Higashiōsaka Nara period temple ruins 34°39′52″N 135°38′43″E / 34.66446414°N 135.6452449°E / 34.66446414; 135.6452449 (Kawachidera Haiji Site ) 3 Kanshin-ji precincts観心寺境内 Kanshinji keidai Kawachinagano the NT kondō dates to the Shōhei era (1346–1369) (see List of National Treasures of Japan (Temples) ) 34°26′13″N 135°35′54″E / 34.43685673°N 135.59837631°E / 34.43685673; 135.59837631 (Kanshinji Precinct ) 3 Kannonzuka Kofun 観音塚古墳 Kannonzuka kofun Habikino Kofun period tumulus 34°32′15″N 135°38′29″E / 34.53739095°N 135.64131447°E / 34.53739095; 135.64131447 (Kannonzuka Kofun ) 1 Kishibe Tile Kiln Site 吉志部瓦窯跡 Kishibe kawara kama ato Suita Heian period kiln ruins 34°47′01″N 135°31′51″E / 34.78356785°N 135.53072612°E / 34.78356785; 135.53072612 (Kishibe Tile Kiln Site ) 6 Old Sakai Lighthouse 旧堺燈台 kyū-Sakai tōdai Sakai Bakumatsu-Edo period lighouse 34°35′00″N 135°27′32″E / 34.58344444°N 135.45875°E / 34.58344444; 135.45875 (Old Sakai Lighthouse ) 6 Former Osaka Mint 旧造幣寮 kyū-zōheiryō Ōsaka Meiji period structure 34°41′54″N 135°31′17″E / 34.69824000°N 135.52140000°E / 34.69824000; 135.52140000 (Former Mint ) 6 Kinyakurumazuka Kofun 禁野車塚古墳 Kinyakurumazuka kofun Hirakata Kofun period tumulus 34°48′39″N 135°39′25″E / 34.81091349°N 135.65698119°E / 34.81091349; 135.65698119 (Sanyakurumazuka Kofun ) 1 Kusaka Shell Mound 日下貝塚 Kusaka kaizuka Higashiōsaka Jomon period shell midden 34°41′32″N 135°38′55″E / 34.69231417°N 135.64858403°E / 34.69231417; 135.64858403 (Kusaka Shell Mound ) 1 Kusunoki Castle (Kami-Akasaka Castle) ruins楠木城跡 (上赤阪城跡) Kusunoki-jō ato (Kami-Akasaka-jō ato) Chihayaakasaka Nanboku-chō period castle ruins 34°26′56″N 135°37′52″E / 34.4488676°N 135.63118603°E / 34.4488676; 135.63118603 (Kusunoki Castle Site ) 2 Kuzuha Battery Site楠葉台場跡 Kuzuha daiba ato Hirakata Bakumatsu period fortification 34°52′35″N 135°40′53″E / 34.87645365°N 135.68130985°E / 34.87645365; 135.68130985 (Kuzuha Battery Site ) 2 Kurohimeyama Kofun 黒姫山古墳 Kurohimeyama kofun Sakai Kofun period tumulus 34°32′45″N 135°33′28″E / 34.54578809°N 135.55770258°E / 34.54578809; 135.55770258 (Kurohimeyama Kofun ) 1 Keichū Hermitage and Grave 契沖旧庵 (円珠庵 ) ならびに墓 Keichū kyū-an (Enjuan) narabini haka Ōsaka 34°40′20″N 135°31′28″E / 34.67211111°N 135.52433333°E / 34.67211111; 135.52433333 (Enju-an ) 3 Kō Site 国府遺跡 Kō iseki Fujiidera Japanese Paleolithic period traces 34°34′33″N 135°37′14″E / 34.57584886°N 135.62042391°E / 34.57584886; 135.62042391 (Kō Site ) 1 Kōnoike Shinden Kaisho 鴻池新田会所跡 Kōnoike shinden kaisho ato Higashiōsaka Edo period land reclamation site 34°41′53″N 135°35′59″E / 34.69814811°N 135.59985267°E / 34.69814811; 135.59985267 (Kōnoike Shinden Kaisho Site ) 6 Kōriyama-shuku Honjin 郡山宿本陣 Kōriyama-shuku honjin Ibaraki post-station honjin (inn) on the old Saikoku Kaidō ( 西国街道 ) 34°50′08″N 135°32′41″E / 34.83564234°N 135.54480099°E / 34.83564234; 135.54480099 (Kōriyama-shuku Honjin ) 6 Kongō-ji Precinct金剛寺境内 Kongōji keidai Kawachinagano 34°25′43″N 135°31′46″E / 34.42865495°N 135.52954494°E / 34.42865495; 135.52954494 (Kongōji Precinct ) 3 Honda Shiratori Haniwa Production Site 誉田白鳥埴輪製作遺跡 Honda Shiratori haniwa seisaku iseki Habikino Kofun period haniwa workshop 34°33′25″N 135°36′26″E / 34.55695683°N 135.60731347°E / 34.55695683; 135.60731347 (Honda Shiratori Haniwa Production Site ) 6 Sairyō Kofun 西陵古墳, 第一、第二古墳 Sairyō kofun daiichi・daini kofun Misaki Kofun period tumulus 34°19′38″N 135°10′09″E / 34.32733887°N 135.16924654°E / 34.32733887; 135.16924654 (Sairyō Kofun ) 1 Sakurai-eki Site 桜井駅跡 (楠正成伝説地) Sakurai-eki ato (Kusunoki Masashige densetsuchi) Shimamoto related in legend to Kusunoki Masashige 34°52′51″N 135°39′49″E / 34.88088554°N 135.66363673°E / 34.88088554; 135.66363673 (Sakurai-eki Site ) 8 Sakurazuka Kofun Cluster 桜塚古墳群 Sakurazuka kofun-gun Toyonaka Kofun period tumuli cluster 34°46′45″N 135°27′46″E / 34.77922382°N 135.46278226°E / 34.77922382; 135.46278226 (Sakurazuka Kofun Cluster ) 1 Sayama pond 狭山池 Sayama-ike Ōsakasayama Kofun-Asuka period reservoir 34°30′13″N 135°33′20″E / 34.50361°N 135.55550°E / 34.50361; 135.55550 (Sayama Pond ) 6 Shionjiyama Kofun 心合寺山古墳 Shionjiyama kofun Yao Kofun period tumulus 34°38′21″N 135°38′27″E / 34.63909992°N 135.64076276°E / 34.63909992; 135.64076276 (Shionjiyama Kofun ) 1 Shitennō-ji precincts四天王寺旧境内 Shitennōji kyū-keidai Ōsaka 34°39′15″N 135°40′19″E / 34.65408146°N 135.67181163°E / 34.65408146; 135.67181163 (Shitennōji Old Precinct ) 3 Shimagami District Office and Temple Site 嶋上郡衙 跡附寺跡 Shima no kami gunga ato tsuketari tera ato Takatsuki 34°51′07″N 135°36′10″E / 34.85206116°N 135.6027609°E / 34.85206116; 135.6027609 (Shimagami District Office and Temple Site ) 2, 3 Shindō temple ruins Site新堂廃寺跡附オガンジ池瓦窯跡お亀石古墳 Shindō Haiji ato tsuketari Oganji-ike kawara kama ato Okameishi kofun Tondabayashi designation includes the Oganji-ike Tile Kiln Site and Okameishi Kofun 34°30′36″N 135°36′03″E / 34.5099501°N 135.60072212°E / 34.5099501; 135.60072212 (Shindō Haiji Site ) 1, 3, 6 Sumiyoshi Angū Site 住吉行宮 跡 Sumiyoshi Angū ato Ōsaka 34°36′31″N 135°29′38″E / 34.608707°N 135.493896°E / 34.608707; 135.493896 (Sumiyoshi Angū Site ) 2 Takaida Cave Tombs 高井田横穴 Takaida yokoana Kashiwara Kofun period necropolis 34°34′19″N 135°38′21″E / 34.57191666°N 135.63927777°E / 34.57191666; 135.63927777 (Takaida Cave Tombs ) 1 Takamiya temple ruins 高宮廃寺跡 Takamiya Haiji ato Neyagawa Asuka period temple ruins 34°45′21″N 135°38′19″E / 34.75572643°N 135.63847342°E / 34.75572643; 135.63847342 (Takamiya Haiji Site ) 3 Takayasu Senzuka Kofun Cluster 高安千塚古墳群 Takayasu Senzuka Kofun-gun Yao Kofun period tumuli cluster 34°37′37″N 135°36′03″E / 34.62684°N 135.60080°E / 34.62684; 135.60080 (Takayasu Senzuka Kofun Cluster ) 1 Tanabe temple ruins 田辺廃寺跡 Tanabe Haiji ato Kashiwara Asuka to Nara period temple ruins 34°33′37″N 135°38′33″E / 34.56017811°N 135.64246633°E / 34.56017811; 135.64246633 (Tanabe Haiji Site ) 3 Chihaya Castle ruins千早城跡 Chihaya-jō ato Chihayaakasaka Nanboku-chō period castle ruins 34°24′56″N 135°39′13″E / 34.41558052°N 135.65367793°E / 34.41558052; 135.65367793 (Chihaya Castle Site ) 2 Tsūhō-ji ruins通法寺跡 Tsūhōji ato Habikino late Heian period temple ruins 34°31′36″N 135°37′39″E / 34.52666277°N 135.6275001°E / 34.52666277; 135.6275001 (Tsūhōji Site ) 3 Tsugeyama Kofun 闘鶏山古墳 Tsugeyama kofun Takatsuki Kofun period tumulus 34°51′14″N 135°35′06″E / 34.8540149°N 135.58487832°E / 34.8540149; 135.58487832 (Tsugeyama Kofun ) 1 Tezukayama Kofun 帝塚山古墳 Tezukayama kofun Ōsaka Kofun period tumulus 34°37′17″N 135°29′48″E / 34.62137418°N 135.49673015°E / 34.62137418; 135.49673015 (Tezukayama Kofun ) 1 Tosaka-dera ruins鳥坂寺跡 Tosakadera ato Kashiwara Asuka period temple ruins 34°35′01″N 135°37′57″E / 34.583709°N 135.632384°E / 34.583709; 135.632384 (Tosakadera Site ) 3 11 Tosa Warriors' Graves 土佐十一烈士墓 Tosa jūichi resshi no haka Sakai forced to commit seppuku in the Sakai incident of 1868; subject of the short story Sakai jiken (堺事件 ) by Mori Ōgai [6] 34°34′53″N 135°28′54″E / 34.58152417°N 135.48179348°E / 34.58152417; 135.48179348 (11 Tosa Warriors Graves ) 7 Dotō 土塔 Dotō Sakai Nara period pyramid 34°31′56″N 135°30′34″E / 34.53230529°N 135.50951629°E / 34.53230529; 135.50951629 (Dotō ) 3 Nanao Tile Kiln Site 七尾瓦窯跡 Nanao kawara kama ato Suita Nara period kiln ruins 34°31′12″N 135°30′59″E / 34.51995185°N 135.51645032°E / 34.51995185; 135.51645032 (Nanao Tile Kiln Site ) 6 Naniwa Palace ruins難波宮跡附法円坂遺跡 Naniwa-no-miya ato tsuketari Hōenzaka iseki Ōsaka designation includes the Hōenzaka Site 34°40′48″N 135°31′22″E / 34.67987532°N 135.52281315°E / 34.67987532; 135.52281315 (Naniwa Palace Site ) 2 Hine-no-shō sites日根荘遺跡 Hine-no-shō iseki Izumisano 14 sites connected with a Kamakura to Muromachi period landed estate, including the temple of Jigen-in ( 慈眼院 ) 34°22′25″N 135°20′38″E / 34.37348459°N 135.34402015°E / 34.37348459; 135.34402015 (Hine Manor Site ) 6 Futagozuka Kofun 二子塚古墳 Futagozuka kofun Taishi Kofun period tumulus 34°30′39″N 135°39′05″E / 34.51074079°N 135.65146067°E / 34.51074079; 135.65146067 (Futagozuka Kofun ) 1 Furuichi Kofun Cluster 古市古墳群 Furuichi kofungun Fujiidera , Habikino Kofun period tumuli cluster; designation comprises twenty components: Komuroyama Kofun ( 古室山古墳 ) , Sekimenyama Kofun ( 赤面山古墳 ) , Ōtorizuka Kofun ( 大鳥塚古墳 ) , Suketayama Kofun (助太山古墳 ) , Nabezuka Kofun ( 鍋塚古墳 ) , Shiroyama Kofun ( 城山古墳 ) , Minegazuka Kofun ( 峯ヶ塚古墳 ) , Hakayama Kofun ( 墓山古墳 ) , Nonaka Kofun ( 野中古墳 ) , Mausoleum of Emperor Ōjin ( 応神天皇陵古墳外濠外堤 ) , Hachizuka Kofun (鉢塚古墳 ) , Hazamiyama Kofun ( はざみ山古墳 ) , Aoyama Kofun (青山古墳 ) , Banshoyama Kofun (蕃所山古墳 ) , Inarizuka Kofun (稲荷塚古墳 ) , Higashiyama Kofun (東山古墳 ) , Warizuka Kofun (割塚古墳 ) , Karatoyama Kofun ( 唐櫃山古墳 ) , Matsukawazuka Kofun (松川塚古墳 ) , and Jōgenjisan Kofun (浄元寺山古墳 ) ; inscribed alongside Mozu Kofun Cluster on the UNESCO World Heritage List [7] 34°33′46″N 135°36′23″E / 34.56286518°N 135.60626351°E / 34.56286518; 135.60626351 (Furuichi Kofun Cluster ) 1 Makino Kurumazuka Kofun 牧野車塚古墳 Makino Kurumazuka kofun Hirakata Kofun period tumulus 34°50′01″N 135°40′09″E / 34.83352967°N 135.66915683°E / 34.83352967; 135.66915683 (Makino Kurumazuka Kofun ) 1 Matsuokayama Kofun 松岳山古墳 Matsuokayama kofun Kashiwara Kofun period tumulus 34°34′11″N 135°38′44″E / 34.56965455°N 135.64557114°E / 34.56965455; 135.64557114 (Matsuokayama Kofun ) 1 Mayuyama Kofun 摩湯山古墳 Mayuyama kofun Kishiwada Kofun period tumulus 34°27′45″N 135°27′25″E / 34.46238041°N 135.45701902°E / 34.46238041; 135.45701902 (Mayuyama Kofun ) 1 Maruyama Kofun 丸山古墳 Maruyama kofun Kaizuka Kofun period tumulus 34°25′43″N 135°21′19″E / 34.4286016°N 135.35536986°E / 34.4286016; 135.35536986 (Maruyama Kofun ) 1 Mozu Kofun Cluster 百舌鳥古墳群 Mozu kofungun Sakai Kofun period tumuli cluster; designation comprises nineteen components: Itasuke Kofun ( いたすけ古墳 ) (pictured), Nagatsuka Kofun ( 長塚古墳 ) , Osamezuka Kofun ( 収塚古墳 ) , Tsukamawari Kofun ( 塚廻古墳 ) , Monjuzuka Kofun ( 文珠塚古墳 ) , Maruhoyama Kofun ( 丸保山古墳 ) , Chinooka Kofun ( 乳岡古墳 ) , Gobyō Omotezuka Kofun (御廟表塚古墳 ) , Donchayama Kofun (ドンチャ山古墳 ) , Shōrakujiyama Kofun (正楽寺山古墳 ) , Kagamizuka Kofun (鏡塚古墳 ) , Zenemonyama Kofun (善右ヱ門山古墳 ) , Zenizuka Kofun (銭塚古墳 ) , Guwashōbō Kofun (グワショウ坊古墳 ) , Hatazuka Kofun (旗塚古墳 ) , Terayama-Minamiyama Kofun (寺山南山古墳 ) , Shichi-Kannon Kofun (七観音古墳 ) , Gobyōyama Kofun ( 御廟山古墳 内濠 ) (inner moat), and Nisanzai Kofun ( ニサンザイ古墳 内濠 ) (inner moat); inscribed alongside Furuichi Kofun Cluster on the UNESCO World Heritage List [7] 34°33′12″N 135°29′08″E / 34.55335°N 135.4855°E / 34.55335; 135.4855 (Mozu Kofun Cluster ) 1 Yachū-ji temple ruins野中寺旧伽藍跡 Yachūji kyū-garan ato Habikino Asuka period temple ruins 34°33′31″N 135°35′32″E / 34.55871334°N 135.59210141°E / 34.55871334; 135.59210141 (Yachūji temple ruins ) 3 Yuge-dera ruins由義寺跡 Yugedera ato Yao Nara period temple ruins 34°37′37″N 135°36′03″E / 34.62684°N 135.6008°E / 34.62684; 135.6008 (Yugedera Site ) 3 Yotsuike Site 四ツ池遺跡 Yotsuike iseki Sakai Yayoi period settlement trace 34°32′40″N 135°27′30″E / 34.54440904°N 135.45836649°E / 34.54440904; 135.45836649 (Yotsu-ike Site ) 1 Rokutan-ji ruins鹿谷寺跡 Rokutanji ato Taishi early Heian period temple ruins 34°31′12″N 135°40′19″E / 34.52000°N 135.67194°E / 34.52000; 135.67194 (Rokutanji Site ) 3 Chikamatsu Monzaemon Grave近松門左衛門墓 Chikamatsu Monzaemon no haka Ōsaka Edo Period playwright; another tomb can be found both at Myōhō-ji (妙法寺 ) in Chūō-ku , Ōsaka [8] and at Kōsaiji (広済寺 ) in Amagasaki , Hyōgo Prefecture ; [9] the designation includes both sites 34°40′16″N 135°31′01″E / 34.671207°N 135.516891°E / 34.671207; 135.516891 (Chikamatsu Monzaemon Grave ) 7 Iimoriyama Castle ruins飯盛城跡 Iimoriyama-jō ato Daitō , Shijōnawate Nanboku-chō period castle ruins 34°43′37″N 135°39′14″E / 34.726997°N 135.653750°E / 34.726997; 135.653750 (Iimoriyama Castle Site ) 2 Akutagawa Castle ruins 芥川城 跡 Akutagawa-jō ato Takatsuki 34°51′11″N 135°36′32″E / 34.853005°N 135.608821°E / 34.853005; 135.608821 (Akutagawa Castle Site ) 2