Moon phases and lunar calendar schedule for 2026

The lunar calendar for 2026 features thirteen full moon dates and twelve new moon dates. In October 2026, the new moon is scheduled for Saturday, October 10, at 17:50, while the full moon will occur on Monday, October 26, at 05:12.

Some individuals use lunar phases to guide daily activities such as gardening, hair cutting, or cleaning. Additionally, scientific studies suggest that the brightness of a full moon may impact sleep rhythms by reducing melatonin production, potentially leading to later sleep onset and increased fatigue.