Muslims fast from sunrise to sunset during Ramadan and refrain from all food, drink, any kind of tobacco use and sexual contact. Those excused from fasting include the elderly, children, the ill, travellers, pregnant women, nursing mothers and those menstruating.
Muslims are also expected to avoid gossiping, lying, envy, greed and other bad character traits during the month-long fast.
Treasurer of the Northland Muslim Community Charitable Trust, Shirley Rankin, said Muslims revel in their collective identity during the holy month.
"Going to Ramadan prayers in our own mosque for the first time will be a landmark occasion for Northland Muslims."
On a sad note, she said the Christchurch terrorist shootings would be at the forefront of everyone's mind, with those who were killed and injured missing from the gatherings, and some local families personally affected.
The festival of Eid is celebrated at the conclusion of Ramadan.