Hyōgo Prefecture · Kansai Region · 相生市

Aioi (相生市) Travel Guide & City Profile

日本Hyōgo縣Aioi(相生市,人口約 31,973 人)完整旅遊指南:收錄基本資訊、JR 與鐵路交通方式、在地特色美食、最佳造訪季節與鄰近城市。

最新審閱完成 · 所列日圓 (¥) 價格僅供規劃參考。 · Prices are approximate and for orientation only.

Overview & City Profile

Aioi (相生市, Aioi-shi; Japanese pronunciation: [ä̀í.ó̞í, -ó̞.í.ɕì, -ó̞ì.ɕì]) is a city in Hyōgo Prefecture, Japan. As of 31 May 2022, the city had an estimated population of 28,208 in 13143 households and a population density of 310 persons per km2. The total area of the city is 90.4 square kilometres (34.9 sq mi).

Within Hyōgo Prefecture (Kansai region), Aioi (相生市) serves as a city in hyōgo prefecture. Travelers exploring Hyōgo often combine a stop in Aioi with regional highlights such as UNESCO World Heritage Himeji Castle, Kobe harbor & Mount Rokko, Arima Onsen (gold & silver waters), willow-lined Kinosaki Onsen, Takeda 'Castle in the Sky' (Asago), and Awaji Island.

都道府縣Hyōgo (兵庫県)
地方Kansai
人口31,973
Area & density90.45 km² (353/km²)
項目詳細資料:Aioi (相生市)
日文名稱相生市 (Aioi)
行政區地位City in Hyōgo Prefecture
Prefecture & CapitalHyōgo Prefecture (Capital: Kobe)
日本地方分區Kansai
人口31,973 residents
總面積 / 人口密度90.45 km² · 353 people per km²
設市 / 成立時間1942-10-01
地理座標34.8°N, 134.4667°E

Getting to Aioi & Getting Around

Via the regional hub (Shin-Kobe & Himeji Stations (Sanyo Shinkansen) & Sannomiya Station): 22m from Osaka to Kobe Sannomiya or 60m to Himeji on the JR Special Rapid; 30m from Shin-Osaka to Himeji on the Sanyo Shinkansen.

  • Local rail & IC cards: Once in Hyōgo Prefecture, JR regional lines and local private railways connect Kobe with Aioi. Nationwide IC cards (Suica, Pasmo, Icoca) work on major urban and JR commuter gates; for rural branch lines or local buses, keep ¥1,000 bills and ¥100 coins handy for the onboard fare box.
  • Luggage & station lockers: Main stations in Hyōgo have coin lockers for day-trippers. If you are stopping in Aioi en route between larger bases, check your suitcase dimensions in our Luggage & Locker Checker or forward big bags ahead with Takkyubin.
  • Driving & car rental: While city centers around Aioi are accessible by train and taxi, renting a car from a major Shinkansen station or airport in Hyōgo can be rewarding for reaching mountain gorges, coastal viewpoints, and countryside onsen. Read our Renting a Car in Japan Guide.

Aioi & Hyōgo必吃在地美食與特產

Aioi承襲了Hyōgo縣與Kansai地方的飲食文化。造訪時千萬別錯過以下在地名物與特產:

  • Kobe beef & Tajima wagyu — a signature specialty across Hyōgo Prefecture.
  • Akashi-yaki (egg-rich octopus dumplings dipped in dashi) — a signature specialty across Hyōgo Prefecture.
  • Matsuba snow crab (in Kinosaki Onsen) — a signature specialty across Hyōgo Prefecture.
  • Kobe patisserie sweets & Nada sake — a signature specialty across Hyōgo Prefecture.
  • Izushi皿そば (small-plate soba) — a signature specialty across Hyōgo Prefecture.

For dietary restrictions or food allergies, open our Japanese Phrasebook & Show-to-Staff Cards to display clear Japanese dietary explanations at restaurants in Aioi.

Best Time to Visit & Seasonal Highlights

Late March–early April for Himeji Castle's 1,000 cherry trees; November–March for crab and willow-lined canal bath-hopping in Kinosaki Onsen.

Regional highlights across Hyōgo Prefecture that pair well with a visit to Aioi include: UNESCO World Heritage Himeji Castle, Kobe harbor & Mount Rokko, Arima Onsen (gold & silver waters), willow-lined Kinosaki Onsen, Takeda 'Castle in the Sky' (Asago), and Awaji Island.

Aioi旅遊實用貼士與注意事項

  • Tourist information center (観光案内所): Look for the Kankō Annaijo counter at the regional hub (Shin-Kobe & Himeji Stations (Sanyo Shinkansen) & Sannomiya Station) or major stations in Hyōgo Prefecture for free walking maps, bus timetables, and festival calendars.
  • Cash & ATMs: While hotels, chain stores, and convenience stores in Aioi accept international cards and IC payment, smaller family-run restaurants, shrines, and rural buses often prefer cash. 7-Eleven (Seven Bank) and Japan Post ATMs accept foreign debit cards reliably.
  • Dining hours: Outside major metropolitan hubs, lunch typically runs 11:30 AM–2:00 PM and dinner spots open around 5:30 PM, with earlier last orders (around 8:00–9:00 PM) in smaller cities.

常見問題 (FAQ)

Where is Aioi (相生市) located in Japan?

Aioi (相生市) is a city located in Hyōgo Prefecture in the Kansai region of Japan (coordinates: 34.8°N, 134.4667°E). It has a population of approximately 31,973 across an area of 90.45 km².

How do I get to Aioi by train?

Most visitors reach Aioi via the main prefectural gateway of Shin-Kobe & Himeji Stations (Sanyo Shinkansen) & Sannomiya Station. 22m from Osaka to Kobe Sannomiya or 60m to Himeji on the JR Special Rapid; 30m from Shin-Osaka to Himeji on the Sanyo Shinkansen. From the regional hub, connect by JR local/rapid lines, private commuter railways, or local bus to Aioi. You can estimate long-distance rail costs using our Shinkansen Fare Calculator.

What local food is Aioi and Hyōgo known for?

In Aioi and across Hyōgo Prefecture, top local dishes include Kobe beef & Tajima wagyu, Akashi-yaki (egg-rich octopus dumplings dipped in dashi), Matsuba snow crab (in Kinosaki Onsen), as well as Kobe patisserie sweets & Nada sake and Izushi皿そば (small-plate soba). Look for local ekiben (station bento boxes), morning markets, and family-run shokudo near the main station.

When is the best time of year to visit Aioi?

Late March–early April for Himeji Castle's 1,000 cherry trees; November–March for crab and willow-lined canal bath-hopping in Kinosaki Onsen. Check our Japan Seasonal Calendar to compare month-by-month weather and crowd levels.

Official sources & further reading

Rules, prices and schedules change. Confirm details here before you travel: