• Class: Double-Decker Tram 3-8-5/Alexandra Double-Decker Tram hybrid
  • Voice: Ninia Benjamin

Decka is an double decker chugger who was introduced in Season 3.


Decka was introduced in Season 3. She is a large double-decker tram.


Decka is based on a Double-Decker Tram 3-8-5/Alexandra Double-Decker Tram hybrid.


She has also made various cameos.


  • She is the only double decker tram in Chuggington.
  • She is the only chugger that has mirrors attached.
  • She is the second tram to enter the series, and is the first tram in the series to actually run a passenger service.
  • Her catchphrases usually have her name incorporated into them. Ex) Decka-lightful.
  • She is the second double decker engine in Chuggington, the first being Mtambo.
  • Decka has a sign that can change pictures. She used one to welcome Piper in Toot's New Friend.
  • In German, she is called "Dana", in Polish "Dalia".


Trainees • Chuggers
WilsonKokoBrewsterDunbarOld Puffer PeteCalleyHodgeZephieHarrisonChatsworthEmeryIrvingMtamboOlwinFrostiniAction ChuggerSpeedy McAllisterHoot and TootSkylarPiperDeckaJackmanZackTyneFletchHanzoAsherPayceCormacMinor Locomotives
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