Destinations · 愛知県 · Chubu
Aichi
Aichi (愛知県) is a prefecture in the Chubu region of Japan; its capital is Nagoya (名古屋市).
Last checked · Sources
Aichi in numbers
In 2025 about 2.8 million foreign visitors came to Aichi — 10th of the 47 prefectures. They spent an average of 96,000 yen each in the prefecture and stayed 4.7 nights there on average.
Foreign guests accounted for 21.4% of all guest nights booked in Aichi in 2025, up 24.4% on 2024 and +33.7% against 2019.
Visitors from Vietnam are the most likely to include Aichi in a trip (20.2% did in 2025), followed by China (9.4%) and Philippines (9.3%).
| Measure | Value |
|---|---|
| Foreign visitors in 2025 | 2.8 million (rank 10 of 47) |
| Average spend per visitor in the prefecture | 96,000 yen |
| Total spend by foreign visitors | 271.0 billion yen |
| Average nights spent in the prefecture | 4.7 |
| Foreign guest nights in 2025 (hotels, ryokan and other lodging) | 4,859,630 |
| Share of all guest nights that were foreign | 21.4% |
| Foreign guest nights vs 2024 | +24.4% |
| Foreign guest nights vs 2019 | +33.7% |
| Share of surveyed visitors who went to Aichi | 6.9% |
| Nationalities most likely to visit | Vietnam 20.2%, China 9.4%, Philippines 9.3% |
Source: Japan Tourism Agency, Consumption Trend Survey for Foreigners Visiting Japan, 2025 annual (final), summary report (regional survey) (都道府県別 訪問者数・消費単価・旅行消費額・平均泊数（地域調査）). Period: 2025-01 to 2025-12. Unit: visitors_10k = 10,000 persons; spend_per_person_10k_yen = 10,000 yen; spend_100m_yen = 100 million yen; nights = average nights.
Source: Japan Tourism Agency, Overnight Travel Statistics Survey, 2025 annual (final) (都道府県別 延べ宿泊者数（外国人・全体）、2024年・2019年は同調査の各年確定値). Period: 2025-01 to 2025-12. Unit: guest nights (person-nights).
Source: Japan Tourism Agency, Consumption Trend Survey for Foreigners Visiting Japan, 2025 annual (final) (表6-1 都道府県別訪問率（全目的）). Period: 2025-01 to 2025-12. Unit: percent of respondents.
Climate in Aichi, month by month
| Month | High | Low | Rain | Snowfall | Sun hours |
|---|---|---|---|---|---|
| Jan | 9°C (49°F) | 1°C (34°F) | 51 mm (2.0 in) | 4 cm | 174 |
| Feb | 10°C (51°F) | 1°C (35°F) | 65 mm (2.5 in) | 5 cm | 176 |
| Mar | 14°C (58°F) | 5°C (40°F) | 116 mm (4.6 in) | 0 cm | 200 |
| Apr | 20°C (68°F) | 10°C (49°F) | 128 mm (5.0 in) | 0 cm | 200 |
| May | 25°C (76°F) | 15°C (59°F) | 150 mm (5.9 in) | 0 cm | 206 |
| Jun | 28°C (82°F) | 19°C (67°F) | 186 mm (7.3 in) | 0 cm | 152 |
| Jul | 31°C (89°F) | 24°C (74°F) | 211 mm (8.3 in) | 0 cm | 166 |
| Aug | 33°C (92°F) | 25°C (76°F) | 140 mm (5.5 in) | 0 cm | 201 |
| Sep | 29°C (84°F) | 21°C (70°F) | 232 mm (9.1 in) | 0 cm | 160 |
| Oct | 23°C (74°F) | 15°C (59°F) | 165 mm (6.5 in) | 0 cm | 169 |
| Nov | 17°C (63°F) | 9°C (47°F) | 79 mm (3.1 in) | 0 cm | 167 |
| Dec | 12°C (53°F) | 3°C (38°F) | 57 mm (2.2 in) | 3 cm | 170 |
Source: Japan Meteorological Agency, climatological normals (1991–2020) (station page). Snowfall is the monthly total of fresh snow.
Nearby prefectures
- Gifu Chubu region · capital Gifu
- Mie Kansai region · capital Tsu
- Shizuoka Chubu region · capital Shizuoka
- Nagano Chubu region · capital Nagano
Sources
Official and primary sources used for this page. Checked October 8, 2026.
- Japan Tourism Agency, Consumption Trend Survey for Foreigners Visiting Japan, 2025 annual (final), summary report (regional survey) – 都道府県別 訪問者数・消費単価・旅行消費額・平均泊数（地域調査） — 2025-01 to 2025-12
- Japan Tourism Agency, Overnight Travel Statistics Survey, 2025 annual (final) – 都道府県別 延べ宿泊者数（外国人・全体）、2024年・2019年は同調査の各年確定値 — 2025-01 to 2025-12
- Japan Tourism Agency, Consumption Trend Survey for Foreigners Visiting Japan, 2025 annual (final) – 表6-1 都道府県別訪問率（全目的） — 2025-01 to 2025-12
- Japan Meteorological Agency, climatological normals (1991–2020) — monthly climatological normals 1991–2020
To cite or link to this page: Aichi — Japan Pocket Guide, https://japanpocketguide.com/prefectures/aichi/