Iwa Kakeru! Sport Climbing Girls (2020)

A 2020 sports anime following a puzzle-loving high schooler who discovers competitive climbing and races for the top with her teammates.

Iwa Kakeru! Sport Climbing Girls - Series Information

  • Original Title: いわかける! - Sport Climbing Girls -
  • First Air Year: 2020
  • Last Air Year: 2020
  • Type: TV Series
  • Genres: Animation, Comedy, Drama
  • Content Rating (US): TV-14
  • Episode Runtime: Average runtime per episode (24 minutes)
  • Number of Seasons: 1
  • Number of Episodes: 12
  • Status: Ended
  • Original Language: Japanese
  • Spoken Languages: Japanese
  • First Air Date: October 4, 2020 (United States - TV-14), October 4, 2020 (Canada - 14+), October 4, 2020 (France - 12), October 4, 2020 (India - U/A 7+), October 4, 2020 (Australia - M), October 4, 2020 (Mexico - B-15)
  • Networks: HTB, tv asahi, Nagoya TV, KBC, ABC TV, NCC, OAB, ABA, Niigata Television Network 21, khb, KFB, HOME, KSB, Kagoshima Broadcasting, Iwate Asahi TV, Akita Asahi Broadcasting, Yamagata Television System, Shizuoka Asahi TV, Asahi Broadcasting Nagano, Hokuriku Asahi Broadcasting, Ehime Asahi TV, Yamaguchi Asahi Broadcasting, Kumamoto Asahi Broadcasting, Ryu-Q Asahi Broadcasting
  • Production Companies: BLADE, Lantis, ABC Animation, AT-X, Cygames, Nagoya Broadcasting Network, THE KLOCKWORX, Happinet, NetEase Games
  • Production Countries: Japan
  • Alternative Titles: Скалолазки (RU), Іва какеру! Дівчата-скелелази (UA), Iwakakeru (JP), Iwakakeru! Sport Climbing Girls (US), إيواكاكيرو! -رياضة التسلق النسائية- (SA)

Iwa Kakeru! Sport Climbing Girls - Plot

Sport climbing is a sport that makes use of both the body and the brain to climb walls. Kasahara Konomi, a master at puzzles, just happens to discover her school's climbing wall, and it looks almost like a colorful sort of puzzle in her eyes. This fateful encounter brings big changes to Konomi's life! With her teammates in the Hanamiya Girls' High School Climbing Club, Konomi races for the top in this passionate climbing story!

Iwa Kakeru! Sport Climbing Girls - Trailer

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Iwa Kakeru! Sport Climbing Girls - Cast & Crew

Main Cast

  • Sumire Uesaka
  • Yui Ishikawa
  • Aina Suzuki
  • Miyu Tomita
  • Mikako Komatsu
  • Sachi Kokuryu
  • Chihiro Ueda
  • Daria Midou
  • Machico
  • Yukari Tamura

Writers

  • Touko Machida
  • Masahiro Yokotani
  • Shota Goto
  • Konomi Shugo

Executive Producers

  • Ge Yangqian
  • Shinichi Tago
  • Koichi Watanabe
  • Yuka Sakurai
  • Satoshi Matsui

Iwa Kakeru! Sport Climbing Girls - FAQs

Where can you stream Iwa Kakeru! Sport Climbing Girls?

Iwa Kakeru! Sport Climbing Girls is available to stream on Crunchyroll, both directly and through the Crunchyroll Amazon Channel. Both options offer the series as part of a flat-rate subscription, making it easy to watch all 12 episodes at your own pace.

Is Iwa Kakeru! Sport Climbing Girls based on a manga?

The series is adapted from the manga of the same name by Ryudai Ishizaka, serialized in Square Enix's Monthly GFantasy magazine. The story follows Konomi Kasahara's journey into competitive sport climbing, blending athletic drama with the slice-of-life charm of a school club setting.

Who voices the main characters in this anime?

The main cast features Sumire Uesaka as Konomi Kasahara, Yui Ishikawa as Jun Uehara, Aina Suzuki as Sayo Yotsuba, Miyu Tomita as Nonoaka Sugiura, and Mikako Komatsu as Chinari Iwamine, among other talented voice actors rounding out the Hanamiya Girls' High School Climbing Club.

What is Iwa Kakeru! Sport Climbing Girls about?

The series centers on Konomi Kasahara, a high schooler with a gift for puzzles who stumbles upon her school's climbing wall and sees it as a colorful, three-dimensional puzzle. Joining the Hanamiya Girls' High School Climbing Club, she channels her analytical mind into competitive sport climbing with passionate results.

How many episodes does Iwa Kakeru! have?

The series ran for one season comprising 12 episodes, each approximately 24 minutes long. It aired in Japan starting October 4, 2020, across multiple regional TV Asahi network affiliates before becoming available internationally through streaming platforms.

What makes sport climbing unique as an anime subject?

Sport climbing is a rare subject for anime, blending physical athleticism with sharp mental strategy — routes must be read and solved like puzzles before and during the climb. The show leans into this intellectual dimension, making Konomi's puzzle-solving background feel genuinely relevant rather than a convenient gimmick.

What are similar anime series to Iwa Kakeru!?

Fans of Iwa Kakeru! tend to enjoy other sports and school-life anime such as How Heavy Are the Dumbbells You Lift?, Welcome to the Ballroom, and Burning Kabaddi. These series share a similar mix of athletic competition, character growth, and the warm camaraderie of club activities.

When did Iwa Kakeru! Sport Climbing Girls first air?

The series premiered on October 4, 2020, broadcasting across Japan on HTB, TV Asahi, Nagoya TV, and numerous regional affiliates. International audiences could access it through Crunchyroll around the same time as part of the Fall 2020 anime season simulcast lineup.

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