The June 2026 Strawberry Moon will reach peak brightness on June 29 at approximately 7:57 PM Eastern Time [1].

This event is significant for skywatchers because the moon will follow the lowest path of the year across the sky [1]. This rare alignment creates an optical illusion that makes the moon appear unusually large as it sits near the horizon.

Astronomers said the phenomenon is visible worldwide [1]. The effect is most pronounced immediately after sunset when the moon is positioned low in the sky. While the event is named the Strawberry Moon, the celestial body will not actually appear pink in color [1].

The specific timing of the peak brightness—June 29, 2026, at around 7:57 PM ET [1]—provides a precise window for observers to track the moon's transition. The perceived increase in size is a result of the low-path alignment, which differs from a supermoon caused by perigee.

Observers are encouraged to look toward the horizon during the early evening hours to witness the scale of the moon. Because the moon follows its lowest trajectory of the year, the atmospheric and perspective effects are heightened [1]. This creates a distinct visual experience compared to full moons occurring in other months.

The June 2026 Strawberry Moon will reach peak brightness on June 29

The Strawberry Moon's appearance is driven by the 'moon illusion,' where the brain perceives the moon as larger when it is compared to terrestrial objects on the horizon. Because the 2026 alignment places the moon on its lowest annual path, this perspective shift is maximized, providing a rare opportunity for astronomical observation of orbital trajectories.