The women's 1 metre springboard competition of the diving events at the 2023 Pan American Games was held on October 22 at the Aquatics Centre in Santiago, Chile.

A nation may enter a maximum of 10 divers (if entering teams in synchronized diving) or 6 athletes (if not entering teams in synchronized diving), with the exception of the winners of the 2021 Junior Pan American Games, provided that these athletes participate only in the event in which they qualified in Cali.

The host nation (Chile) automatically qualified a full team of 10 athletes (five per gender).

The top 18 men and women in individual events in the 2022 and 2023 FINA World Championships will secure spots for their NOCs.

National championships or trials events in Zones 3 and 4 may be used to name divers to already qualified positions.