Pups Save the Pop-Up Penguins Trivia
- This is the first time Marshall and Chase both wear their new gear in the same episode.
- This is the first time Alex Porter has on his own title card reading.
- This is also the first time that none of the PAW Patrol members (not even Ryder) appear on the title card.
- Mayor Goodway is seen in her swimsuit for the second time.
- During one of the last scenes, Zuma slides on his stomach like a walrus.
- Only on Nick Jr. UK's website's TV guide, the episode is referred as "Pups Save the Penguins Again" as the episode was previously often aired as the second half episode pairing with "Pups Save the Penguins".
- This episode's title has the most mistakes in its translated dubbed version which are in the Croatian, European Spanish, Hungarian, Icelandic, Italian, Latvian, Lithuanian, Malay, Polish, Romanian, Russian, and Ukrainian dubbings and voice-overs, all having the one common mistake, that is being the duplication of the translated title for the episode "Pups Save the Penguins".