The open beta version of "Diablo 4" opens the Shattered Peaks area, which contains many dungeons. Here is a shared list of the locations of the Shattered Peaks dungeons in Diablo 4.
Broken Peaks dungeon location map
※During the public beta version, only 22 of the 23 dungeons in the map can be entered, and the 23rd one is inaccessible during the public beta.
Dungeon #01 - Desolate Highlands
Dungeon #02 - Desolate Highlands
Dungeon #03 - Desolate Highlands
Dungeon #04 - Pale Forest
Dungeon #05 - Pale Forest
Dungeon #06 - Pale Forest
Dungeon #07 - Nostrava
※You need to complete Nostrava Fortress before you can unlock it
Dungeon #08 - Sakwa Trail
Dungeon #09 - Sakwa Trail
Dungeon #10 - Sakwa Trail
Dungeon #11 - Winter Wilderness