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.
Iranian state broadcaster hit in Israeli attack
Israel-Iran battle escalates, civilians urged to evacuate target areas
Air India chairman says crash should drive effort to build safer airline
40 killed in Gaza as UN denounces Israeli-backed aid system
Harvard to urge judge to bar Trump from closing doors for international students
US police arrest suspect in Minnesota lawmakers' shooting
Three hikers killed by lightning strike in Austrian Alps
Trump calls for expanded deportation efforts of people illegally in US
