The Explorer Girls are a group of five girls who help out in the city of Puerto Verde every day. The team is lead by Dora, the members of the group are Kate, Emma, Naiya and Alana. The Explorer Girls help out in the city, solve mysteries, and help out each other daily. But they can't do things on their own; they also will need the viewer's help. They always find a way to make things better.
- Dora Márquez, the leader, now 11 years old.
- Alana, introduced in Season 8's Let's Go to Music School
- Emma, introduced in Season 7's School Science Fair
- Kate, introduced in Season 5's Dora Saves the Crystal Kingdom
- Naiya, introduced in Season 8's Let's Go to Music School