EVENT
- January
- February
- March
- April
- May
- June
- July
- August
- September
- October
- November
- December

- From early January to mid-March
- Nagahama Bonsai Plum Trees Exhibition

- From early January to mid-March
- Kamonosato Bonsai Plum Trees Exhibition

- From early March to mid-April
- Cherry blossoms of spring
Houko-en Park

- April 14, 15 and 16
- Nagahama Hikiyama Festival

- From mid-May to late August
- The Jizo River (water crowfoot)

- From early to mid-June
- Fireflies in the Amano River

- Early August
- Nagahama Kita-Biwako Great Fireworks Festival

- Early October
- Maibara Hikiyama Festival

- Mid-October
- Nagahama Kimono Garden Party

- From mid- to late November
- Viewing autumnal leaves (Keisoku-ji Temple, Omi Kohoan Temple, Oku Biwako Parkway)