Rio: Rainbow Gate! poster
Where to stream

Rio: Rainbow Gate!

6.520111 seasonTV SeriesAnimationComedy

The "Howard Resort Hotel" is an entertainment destination where people gather from around the world to grab huge fortunes. In the casino is a beautiful female dealer named Rio Rollins, known far and wide as the "Goddess of Victory".

ProducersKoji Harao·Shinji Horikiri

Where to watch

Tubi TVTubi TV
Availability shown for United States · rights vary by country

Seasons & Episodes

E1
Goddess of Victory
Jan 4, 2011
E2
Gate Holder
Jan 11, 2011
E3
Misery
Jan 18, 2011
E4
Sisters
Jan 25, 2011
E5
Sky Resort
Feb 1, 2011
E6
Roll Ruler
Feb 8, 2011
E7
Antlion
Feb 15, 2011
E8
Ace
Feb 22, 2011
E9
Joker
Mar 1, 2011
E10
Reverse
Mar 8, 2011
E11
Number Ten
Mar 15, 2011
E12
Speculation
Mar 22, 2011
E13
Rainbow Gate
Mar 29, 2011

Cast

MIMarina Inoue
Marina Inoue
Rio Rollins Tachibana
ATAyana Taketatsu
Ayana Taketatsu
Mint Clark
CTChiaki Takahashi
Chiaki Takahashi
Rina Goltschmidt Tachibana
EKEri Kitamura
Eri Kitamura
Misery

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Rio: Rainbow Gate! — streaming FAQ

Which OTT platform streams Rio: Rainbow Gate!?

Rio: Rainbow Gate! is streaming on Tubi TV in United States, and available to rent or buy on Amazon Video. It's not currently on Netflix.

Is Rio: Rainbow Gate! on Netflix?

No, Rio: Rainbow Gate! is not on Netflix in United States as of August 2026. It's currently on Tubi TV.

Is Rio: Rainbow Gate! on Amazon Prime Video?

Rio: Rainbow Gate! isn't included with a Prime Video subscription in United States, but you can rent or buy it on Amazon Video.

Where can I watch Rio: Rainbow Gate! for free?

Rio: Rainbow Gate! is available to stream free (with ads) on Tubi TV in United States.

How many seasons are in Rio: Rainbow Gate!?

Rio: Rainbow Gate! has 1 season in total (13 episodes). The series concluded in 2011.

Are all episodes of Rio: Rainbow Gate! out yet?

Yes — all 13 episodes across 1 season of Rio: Rainbow Gate! are out and available to stream.

Is there a Season 2 of Rio: Rainbow Gate!?

No — Rio: Rainbow Gate! ended after 1 season, so there is no Season 2.