“Great Night of Shiva,” dedicated to Lord Shiva, usually involving night-long vigils (jagarana), fasting, prayers, and visiting temples. 

Sun, Feb 15, 2026, 3:34 AM to Mon, Feb 16, 2026, 4:04 AM Pacific Time

1st Kala Pooja 6PM

2nd Kala Pooja – 9 PM

3rd Kala Pooja – 12

4th Kala Pooja – 4 AM