The BEST episodes of American Ninja Warrior Junior

#1 - Quarterfinal 4

Season 3 - Episode 12 - Aired 11/18/2021

In the fourth of four quarterfinal rounds, 12 junior ninjas that have advanced past the qualifying rounds now compete to move ahead to the semifinals.

#2 - A New Generation Takes the Course

Season 3 - Episode 1 - Aired 9/9/2021

Twelve young athletes, representing three different age groups, travel from all over the United States to compete in the first of eight qualifiers.

#3 - Quarterfinal 4

Season 2 - Episode 16 - Aired 6/5/2020

All-star ninjas Barclay Stockett, Grant McCartney and Meagan Martin mentor 15 junior ninjas in the last quarterfinal, as they compete for a spot in the Grand Finale.

#4 - Quarterfinal 2

Season 3 - Episode 10 - Aired 11/4/2021

In the second of four quarterfinal rounds, 12 junior ninjas that have advanced past the qualifying rounds now compete to move ahead to the semifinals.

#5 - Junior Qualifier 11

Season 2 - Episode 14 - Aired 5/22/2020

All-star ninjas, Barclay Stockett, Grant McCartney, and Meagan Martin mentor 12 more junior ninjas in the 11th qualifier of the tournament.

#6 - Grand Finale

Season 2 - Episode 17 - Aired 6/12/2020

All-star ninjas Barclay Stockett, Najee Richardson, Jessie Graff, Grant McCartney, Drew Drechsel, and Meagan Martin return to mentor the final four competitors from each age group, as the Champions of American Ninja Warrior Junior are crowned.

#7 - Junior Qualifier 2

Season 3 - Episode 2 - Aired 9/9/2021

Twelve new young athletes, representing three different age groups, travel from all over the United States to compete in the second of eight qualifiers.

#8 - Quarterfinal 1

Season 3 - Episode 9 - Aired 10/28/2021

In the first of four quarterfinal rounds, 12 junior ninjas that have advanced past the qualifying rounds now compete to move ahead to the semifinals.

#9 - Quarterfinal 3

Season 3 - Episode 11 - Aired 11/11/2021

In the third of four quarterfinal rounds, 12 junior ninjas that have advanced past the qualifying rounds now compete to move ahead to the semifinals.

#10 - Grand Finale

Season 3 - Episode 15 - Aired 12/9/2021

The final four competitors from each age group compete in the grand finale, as the champions of "American Ninja Warrior Junior" are crowned.

#11 - Semifinal 1

Season 3 - Episode 13 - Aired 11/25/2021

In the first semifinal, 12 junior ninjas that have advanced past the quarterfinal rounds now compete to clinch a spot in the grand finale.

#12 - Junior Qualifier 2

Season 2 - Episode 2 - Aired 2/29/2020

All-star ninjas Najee Richardson, Jessie Graff and Meagan Martin mentor 12 more junior ninjas in the 2nd qualifier of the tournament.

#13 - Junior Qualifier 4

Season 3 - Episode 4 - Aired 9/23/2021

Twelve new young athletes, representing three different age groups, travel from all over the United States to compete in the fourth of eight qualifiers.

#14 - Junior Qualifier 8

Season 3 - Episode 8 - Aired 10/21/2021

Twelve new young athletes, representing three different age groups, travel from all over the United States to compete in the eighth of eight qualifiers.

#15 - The Next Generation of Ninjas

Season 1 - Episode 1 - Aired 10/13/2018

Twelve young athletes between the ages of 9 to 14, representing three different age groups, travel from all over the United States to compete in the 1st of 16 qualifiers.

#16 - Junior Qualifier 7

Season 2 - Episode 9 - Aired 4/17/2020

All-star ninjas Najee Richardson, Jessie Graff and Drew Drechsel mentor 12 more junior ninjas in the 7th qualifier of the tournament.

#17 - Junior Qualifier 5

Season 3 - Episode 5 - Aired 9/30/2021

#18 - Semifinal 2

Season 3 - Episode 14 - Aired 12/2/2021

In the second semifinal, the remaining 12 junior ninjas that have advanced past the quarterfinal rounds now compete to clinch a spot in the grand finale.

#19 - Junior Qualifier 7

Season 3 - Episode 7 - Aired 10/14/2021

Twelve new young athletes, representing three different age groups, travel from all over the United States to compete in the seventh of eight qualifiers.

#20 - Junior Qualifier 6

Season 3 - Episode 6 - Aired 10/7/2021

Twelve new young athletes, representing three different age groups, travel from all over the United States to compete in the sixth of eight qualifiers.

#21 - Junior Qualifier 3

Season 3 - Episode 3 - Aired 9/16/2021

Twelve more young athletes, representing three different age groups, travel from all over the United States to compete in the third of eight qualifiers.

#22 - Junior Qualifier 12

Season 2 - Episode 15 - Aired 5/29/2020

Najee Richardson, Jessie Graff, and Drew Drechsel mentor 12 more junior ninjas in the 12th qualifier of the tournament.

#23 - Junior Qualifier 3

Season 2 - Episode 3 - Aired 3/7/2020

All-star ninjas Barclay Stockett, Grant McCartney and Meagan Martin mentor 12 more junior ninjas in the 3rd qualifier of the tournament.

#24 - 13 & 14 Year Old Semifinals

Season 1 - Episode 19 - Aired 4/20/2019

All-star ninjas Meagan Martin and Kevin Bull mentor sixteen 13- & 14-year-old semifinalists as the tournament is narrowed to the final 4.

#25 - 11 & 12 Year Old Semifinals

Season 1 - Episode 18 - Aired 4/13/2019

All-star ninjas Natalie Duran and Najee Richardson mentor sixteen 11- & 12-year-old semifinalists as the tournament is narrowed to the final 4.