Where to watch
Happy Little Submarine: Space Pals isn't on any streaming service in United Kingdom right now, but it's available in South Korea. Streaming rights are licensed per country.
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Happy Little Submarine: Space Pals — streaming FAQ
Which OTT platform streams Happy Little Submarine: Space Pals?
Happy Little Submarine: Space Pals isn't on any streaming service in United Kingdom yet, but it's available in South Korea. Streaming rights differ by country — switch your country in the header to see where.
Is Happy Little Submarine: Space Pals on Netflix?
No, Happy Little Submarine: Space Pals is not on Netflix in United Kingdom as of September 2026.
Is Happy Little Submarine: Space Pals on Amazon Prime Video?
No, Happy Little Submarine: Space Pals isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch Happy Little Submarine: Space Pals for free?
Happy Little Submarine: Space Pals isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.
Is there a sequel to Happy Little Submarine: Space Pals?
Yes — Happy Little Submarine: Space Pals is followed by Happy Little Submarine : Around the World in 80 Days (2023) in the Happy Little Submarine Collection.
Is there a prequel to Happy Little Submarine: Space Pals?
Yes — Happy Little Submarine: 20000 Leagues under the Sea (2018) comes before Happy Little Submarine: Space Pals in the Happy Little Submarine Collection.
Is Happy Little Submarine: Space Pals part of a trilogy?
No — Happy Little Submarine: Space Pals is part of the Happy Little Submarine Collection, which has 5 films.
How many movies are in the Happy Little Submarine Collection?
There are 5 films in the Happy Little Submarine Collection: 潜艇总动员 (2008), Happy Little Submarine: Magic Box of Time (2015), Happy Little Submarine: 20000 Leagues under the Sea (2018), Happy Little Submarine: Space Pals (2019) and Happy Little Submarine : Around the World in 80 Days (2023).
