Iron Girls
Season 3
S3 · E1
Episode 1 Episode 1
Nov 26, 2026S3 · E2
2 Episode 2
Dec 3, 2026S3 · E3
3 Episode 3
Dec 10, 2026S3 · E4
4 Episode 4
Dec 17, 2026S3 · E5
5 Episode 5
Dec 24, 2026S3 · E6
6 Episode 6
Dec 31, 2026S3 · E7
7 Episode 7
Jan 7, 2027S3 · E8
8 Episode 8
Jan 14, 2027S3 · E9
9 Episode 9
Jan 21, 2027S3 · E10
10 Episode 10
Jan 28, 202710 episodes in Season 3
Some details come from TheTVDB.
“The journey to become the real Iron Girls begins now!”
There is no giving up on these four beautiful actresses. They never met each other yet gathered for one goal: participating in the triathlon, a sport that requires swimming, cycling, and marathon without stopping. They have four months to prepare for a sports event that requires extreme physical strength and strong endurance, but they are new to intense workouts and training. Watch the challenge and passion of the Iron Girls now!
Where to watch
Not streaming anywhere
Not on any streaming service in United States, and not available to rent.
Your rating
Your review
Cast
9 people
Kim Dong-hyun
Self
Known for
Physical: Asia
Seorina
Self
Known for
Business Proposal
Mr. Queen
UEE
Self
Known for
You're Beautiful
Ghost Doctor
Park Ju-hyun
Self
Known for
Extracurricular
Mouse
Keum Sae-rok
Self
Known for
The Fiery Priest
The Interest of Love
Jin Seo-yeon
Self
Known for
Yaksha: Ruthless Operations
Love 911
Heo Min-ho
Self
Also in
The Gentlemen's League
Yeon Woo
Self
Known for
Dali & Cocky Prince
Love in Disguise
Han Ji-hyeon
Self
Known for
No Gain No Love
The Penthouse
Bang Geul-yi Creator
Total runtime 54h 27m · Episode length 99 min · Type Reality
Show info
Premiered
September 7, 2024
Latest episode
September 26, 2025
Next episode
November 26, 2026
Status
Returning series
Network
tvN
Country
South Korea
Type
Reality
Episode length
99 min
Total runtime
54h 27m
Original language
Korean
Production
tvN
Production
South Korea
Produced in
Languages
Original title
무쇠소녀단
Spoken on screen
Korean
Some details come from TheTVDB.