Around 3,000 people walked through Christchurch in a "march for love" to honour the victims of last week's terror attacks, as the Al Noor mosque reopened its doors.
Small groups gathered to pay tribute to the 50 people who were killed during Friday prayers.
Police said they were reopening the nearby Linwood mosque as well.
In a moving speech, Imam Gamal Fouda said New Zealand was "broken-hearted but not broken".
He thanked the people of New Zealand for "your tears, your haka, your flowers and your love and compassion" and Ardern "for holding our families close and honouring us with a simple scarf".

Lebanon, Israel conclude US-brokered talks in Rome
US launches new round of strikes against Iran
Zelenskyy endorses energy boss as new Ukraine prime minister
Trump resumes Iran port blockade, threatens strikes on energy targets
4 injured in Iranian attacks on Kuwaiti Navy vessel
