Kaizanzuka Kofun, genshitsu-1.jpg
Article

27212 / やおし

Osaka Prefecture

Yao City

The left wall was drawn in 1879.

Kaizanzuka Kofun, Morse's sketch

Photo by Saigen Jiro (CC0)

01 / Temple site

A tower base about 20 m on each sideis thought to be the Yugedera pagoda of the Shoku Nihongi.

由義寺跡出土 軒瓦.JPG
Photo by Saigen Jiro (Public domain)

This base was found at Yugedera Temple Site, a National Historic Site. Many roof-end tiles of the Todai-ji and Kofuku-ji types were among the tiles unearthed around it. Since fiscal 2025, site restoration work including the base has been under way.

  • About 20 m on each side
  • National Historic Site, 13 Feb 2018
  • Todai-ji- and Kofuku-ji-type roof-end tiles

02 / Kofun

A haniwa with wall and house as oneshows a place for water rituals.

心合寺山古墳 導水施設形埴輪 (複製).JPG
Photo by Saigen Jiro (Public domain)

Unearthed in the fiscal 1999 survey of Shionjiyama Kofun, a National Historic Site, this Middle Kofun period haniwa became a city-designated cultural property in fiscal 2025. It shows water drawn in from outside the wall, passing through the house and draining from the opposite wall. The photo shows a replica.

  • Middle Kofun period
  • City-designated, fiscal 2025
  • Seventh survey, fiscal 1999

03 / Bon dance

A work song for hauling timber is consideredthe root of Joko-ji's nagashi-bushi.

Jokoji, Yao01.JPG
Photo by Kansai explorer (CC BY 2.5)

The city describes Joko-ji Temple as said to be the birthplace of Kawachi Ondo. A work song sung when the temple was rebuilt in the Muromachi period is regarded as the origin of the slow, narrative nagashi-bushi, which has been danced at the Jizo Bon dance on 23 and 24 August each year.

  • Origin: a Muromachi-period work song
  • Jizo Bon dance, 23 and 24 August
  • The city says it can be heard only at Joko-ji

Living here

11 minutes by Kintetsu from Osaka Uehommachi.

  • about 260,000 people
  • 30 min to a city centre

On the Kintetsu Osaka Line, the sectional express takes 11 minutes from Osaka Uehommachi to Kintetsu-Yao Station. From JR Kyuhoji Station, the Yamatoji Rapid reaches Osaka Station in 24 minutes. City Hall is a 7-minute walk from Kintetsu-Yao Station.

People living here
264,642people
19952020

−1.5% since 2015

276,664 → 264,642

Area
41.72km²

36.9km² of it habitable

2024

Households
114,265households

2.3 people per household

2020

Rent (average for rentals)
57,457yen

National average 60,630 yen

2023

Healthcare
11 hospitals / 212 clinics

8.4 per 10,000 people

2023

Area41.72km²Habitable land36.9km² / 88%
Area and habitable land at the same scalee-Stat B1101 / B1103
Children waiting for childcare
—36 nurseries and similar
Home purchase subsidy
—
Average annual temperature
—

These 3 items are waiting on a nationwide data source. We do not fill them with estimates.

ACCESS

Where you can go from here.

Yao City in Japan34.627°N 135.601°E
TokyoYao City
Kintetsu-Yao Station
近鉄八尾駅2013
  • to OsakaKintetsu Osaka Line local express11min

Travel times follow 近畿日本鉄道『駅の時刻表』(eki.kintetsu.co.jp。ページに「2026年3月14日現在」)。近鉄八尾駅(大阪線・slCode=356-8)と大阪上本町駅(slCode=356-0)の発車時刻表の各列車を、停車駅発着時刻表(T7)で1本ずつ開いて数えた(平日ダイヤ・土休日ダイヤの両方) (checked 2026-10-14). They vary by time of day.

Shape

Borders 7 municipalities across 1 prefectures.

Territory of Yao City
Boundaries: National Land Numerical Information (N03)

North to south

7.5km

Osaka Prefecture
東大阪市, 大阪市, 柏原市, 藤井寺市, 松原市
Nara Prefecture
平群町, 三郷町

Yao City isthis kind of town.

  1. 01Kaizanzuka Kofun is a round mound and one of the National Historic Site Takayasu Senzuka Kofun Group. A 2005 city survey confirmed that its chamber's left wall is the one in the sketch Morse drew in 1879
  2. 02Yugedera Temple Site is a National Historic Site where a tower base was found, and Shionjiyama Kofun is a National Historic Site keyhole-shaped mound. A haniwa from the mound showing a water ritual site became a city cultural property in fiscal 2025
  3. 03The city describes Joko-ji as said to be the birthplace of Kawachi Ondo, and its nagashi-bushi style is danced at the temple. Osaka Uehommachi is 11 minutes away by Kintetsu sectional express

See the town as it is now.

Source: Wikidata (P2002, P2003, P2013, P2397)

If something caught your eye, ask the town itself.