New Zealand at the 2022 World Athletics Championships

New Zealand sent a team of 20 athletes to the 2022 World Athletics Championships. Their best result was fourth place, achieved by Tom Walsh in the men's shot put.

Entrants

 * Key
 * Q = Qualified for the next round by placing (track events) or automatic qualifying target (field events)
 * q = Qualified for the next round as a fastest loser (track events) or by position (field events)
 * AR = Area (Continental) Record
 * NR = National record
 * PB = Personal best
 * SB = Season best
 * Where placings are listed as x(y), x = place in heat (for track events) or group (for field events), y = overall placing
 * - = Round not applicable for the event