| Chikusa | |
| Official Name: | Chikusa Ward |
| Native Name Lang: | ja |
| Settlement Type: | Ward |
| Pushpin Map: | Japan |
| Pushpin Map Caption: | |
| Coordinates: | 35.17°N 136.9669°W |
| Subdivision Type: | Country |
| Subdivision Name: | Japan |
| Subdivision Type1: | Region |
| Subdivision Name1: | Tōkai region Chūbu region |
| Subdivision Type2: | Prefecture |
| Subdivision Name2: | Aichi |
| Area Total Km2: | 18.18 |
| Population Total: | 165863 |
| Population As Of: | October 1, 2019 |
| Population Density Km2: | auto |
| Timezone1: | Japan Standard Time |
| Utc Offset1: | +9 |
| Blank Name Sec1: | City Symbols |
| Blank1 Name Sec1: | - Tree |
| Blank2 Name Sec1: | - Flower |
| Blank2 Info Sec1: | Hydrangea[1] |
| Blank Name Sec2: | Phone number |
| Blank Info Sec2: | 052-762-3111 |
| Blank1 Name Sec2: | Address |
| Blank1 Info Sec2: | 8-37 Kakuōzan-dōri, Chikusa-ku, Nagoya-shi, Aichi-ken 464-8644 |
is one of the 16 wards of the city of Nagoya in Aichi Prefecture, Japan. As of 1 October 2019, the ward had an estimated population of 165,863 and a population density of 9,123 persons per km². The total area was 18.18 km².
Chikusa Ward is located in northeastern Nagoya city.
The town of Chikusa and the village of Higashiyama in Aichi District were annexed by the city of Nagoya on August 22, 1921, becoming part of Higashi Ward. Chikusa Ward was established in 1937. On April 5, 1955 the neighboring village of Idaka was merged into Chikusa Ward.