|This article is about a/an rider in Kamen Rider Den-O.|
|This article is about a/an character and astroswitch in Kamen Rider Fourze.|
Shinnosuke "Shin-Chan" Nohara (野原 しんのすけ Nohara Shinnosuke) transforms into Kamen Rider Shin-O (仮面ライダーしん王 Kamen Raidā Shin'ō) in the special episode of Crayon Shin-chan initially played as part of a full hour special titled Crayon Shin-chan Midsummer Night: Here I Come! The Storm is Called Den-O vs. Shin-O 60 Minute Special!! (クレヨンしんちゃん 真夏の夜に オラ 参上！ 嵐を呼ぶ 電王ＶＳしん王 ６０分スペシャル！！ Kureyon Shinchan Manatsu no Yoru ni Ora Sanjō! Arashi o Yobu Den'ō VS Shin'ō Rokujuppun Supesharu!!). It featured a crossover between Shin-chan and the tokusatsu series Kamen Rider Den-O, as well as three normal summer-themed episodes.
To tie in with the special episode, Bandai produced figures of Den-O, Momotaros, Shin-O, and Buriburizaemon as they appeared in the episode.
Kamen Rider Den-O + Shin-O
- Main article: Kamen Rider Den-O + Shin-O
Kamen Rider Den-O + Shin-O is the title of a special episode of Crayon Shinchan initially played as part of a full hour special titled Crayon Shin-chan Midsummer Night: I Have Arrived! The Storm is Called Den-O vs. Shin-O 60 Minute Special!! that aired on August 3, 2007. It featured a crossover between Shin-chan and the tokusatsu series Kamen Rider Den-O, as well as three normal summer-themed episodes. The Den-O characters are drawn in the style of Shin-chan's regular characters.
Kamen Rider Fourze × Crayon Shin-chan
- Main article: Kamen Rider Fourze × Crayon Shin-chan
Kamen Rider Fourze × Crayon Shin-chan is the collective title of the special crossover episodes of Kamen Rider Fourze and Crayon Shin-chan. The special promotes the two series' new films: Kamen Rider × Super Sentai: Super Hero Taisen and Crayon Shin-chan: The Storm Called!: Me and the Space Princess. The special also commemorates the 20th anniversary of the Shin-chan film series. This is the second time the Kamen Rider Series has crossed over with Crayon Shin-chan.
- A commercial bumper featuring Shin-chan together with Kamen Rider Den-O along with the then-succeeding Rider, Kiva, was aired during January 2008 to promote the final episodes of Den-O as well as the premiere of Kiva. The commercial featured Ryotaro Nogami and Wataru Kurenai transforming together, and can be viewed here.
- There would later be an official Rider named Shinnosuke in 2014's Kamen Rider season, Kamen Rider Drive.