June 2026 Ekadashi Dates: In June 2026, devotees will observe two important Ekadashi fasts dedicated to Lord Vishnu, Parama Ekadashi on 11 June, which falls during the auspicious Adhika Maas, and Nirjala Ekadashi on 25 June, considered the most rigorous Ekadashi fast as it is observed without food or water. Both fasts are believed to bring spiritual growth, divine blessings, and the grace of Lord Vishnu.