The Australian man accused of killing 50 people in gun attacks on two mosques in Christchurch will face 50 murder charges and 39 attempted murder charges.
"Other charges are still under consideration," New Zealand Police said in a statement on Thursday.
Brenton Tarrant was previously charged with only one murder following the attack and has been remanded without a plea.
He is due back in court on Friday.
The terror attack on March 15 was the deadliest mass shooting in New Zealand's history.
Landslide at Guinea landfill kills 30, government says
Drone attack kills 2 children, burns logistics hub in Russia's Krasnodar
Offices, schools closed in southern Taiwan due to torrential rain
Israeli airstrikes in Gaza kill 2 people, injure 7
Eleven bodies recovered after boat carrying migrants sinks off Tunisia
