15. Grand Finale

2021 - Season 3

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

14. Semifinal 2

2021 - Season 3

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.

13. Episode 13

2021 - Season 3

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. Episode 12

2021 - Season 3

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.

11. Episode 11

2021 - Season 3

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. Episode 10

2021 - Season 3

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.

9. Episode 9

2021 - Season 3

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.

8. Episode 8

2021 - Season 3

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

7. Episode 7

2021 - Season 3

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

6. Episode 6

2021 - Season 3

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

5. Episode 5

2021 - Season 3

4. Episode 4

2021 - Season 3

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

3. Episode 3

2021 - Season 3

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

2. Episode 2

2021 - Season 3

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

1. Episode 1

2021 - Season 3

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