2020

The following is about significant events for Ninjago that occurred in 2020.

January

January[]

• 1 - Ninjago: Legacy Wave 2 and Prime Empire sets released worldwide.
• 4 - "Krag's Lament" and "Secret of the Wolf" aired in the US.
• 7 - "Let's Dance" was released.
• 11 - "The Last of the Formlings" and "My Enemy, My Friend" aired in the US.
• 13 - "Upgrade" was released.
• 18 - "The Kaiju Protocol" and "Corruption" aired in the US.
• 25 - "A Fragile Hope" and "Once and for All" aired in the US.

February

February[]

• 1 - Secrets of the Forbidden Spinjitzu ended in the US with the final airing being "Awakenings".
• 5 - The first Prime Empire teaser was released.

March

March[]

• 2 - "The Stowaway" was released.
• 3 - "Manhunt" was released.
• 15 - "The Arcadian Whip" was released.
• 21 - Season 12 begun in Asia with episodes "Would You Like to Enter Prime Empire?" and "Dyer Island".
• 29 - "Level Thirteen" and "Superstar Rockin' Jay" aired in Asia.

April

April[]

• 5 - "I am Okino" and "The Glitch" aired in Australia.
• 12 - "The Cliffs of Hysteria" and "The Maze of the Red Dragon" aired in Australia.
• 18 - "One Step Forward, Two Steps Back" and "Racer Seven" aired in Australia.
• 19 - "The Speedway Five-Billion" and Stop, Drop and Side Scroll" aired in Australia.
• 21 - "Gayle Gossip: A Closer Look" was released.
• 25 - "Ninjago Confidential" and "The Prodigal Father" aired in Australia.
• 26 - Season 12 concluded in Australia with episodes "The Temple of Madness" and "Game Over".

May

May[]

• 1 - Ninja Mission: Garmadon vs. Lloyd was released.

June

June[]

• 1 - Ninjago: Legacy Wave 3 and Season 13 sets were released in most countries.
• 17 - The first Master of the Mountain teaser was released.
• 22 - The first Master of the Mountain trailer was released.

July

July[]

• 6 - Season 13 begun in Australia with episodes "Shintaro" and "Into the Dark".
• 7 - "The Worst Rescue Ever" aired in Australia.
• 8 - "The Two Blades" aired in Australia.
• 9 - "Queen of the Munce" aired in Australia.
• 10 - "Trial By Mino" aired in Australia.
• 11 - All Season 12: Prime Empire and Season 13: Master of the Mountain episodes were released on the TVNZ website.
• 13 - "The Skull Sorcerer" aired in Australia.
• 14 - "The Real Fall" aired in Australia.
• 15 - "Dungeon Party!" aired in Australia.
• 16 - "Dungeon Crawl!" aired in Australia.
• 17 - "Grief-Bringer" aired in Australia.
• 19 - "Would You Like to Enter Prime Empire?", "Dyer Island", "Level Thirteen", and "Superstar Rockin' Jay" aired in the US. "Digital Love" was released by The Fold.
• 20 - "Masters Never Quit" aired in Australia.
• 21 - "The Darkest Hour" aired in Australia.
• 22 - "The Ascent" aired in Australia.
• 23 - "The Upply Strike Back!" aired in Australia.
• 24 - "The Son of Lilly" aired in Australia.
• 26 - "The Shintaro Dungeon Whip" was released.

August

August[]

• 2 - "The Cliffs of Hysteria" and "The Maze of the Red Dragon" aired in the US.
• 9 - "One Step Forward, Two Steps Back" and "Racer Seven" aired in the US.
• 11 - The Season 13 poster was released.
• 15 - Ninjago: Legacy Wave 3 and Season 13 sets released in the US.
• 16 - "The Speedway Five-Billion" and "Stop, Drop and Side Scroll" aired in the US.
• 23 - "Ninjago Confidential" and "The Prodigal Father" aired in the US.
• 24 - Ninjago: Legacy Wave 3 and Season 13 sets released in Canada. The LEGO NINJAGO Explained video was released.
• 30 - Prime Empire concluded in the US with episodes "The Temple of Madness" and "Game Over".

September

September[]

• 13 - "Shintaro" and "Into the Dark" aired in the US.
• 14 - Meet the LEGO NINJAGO Heroes video was released.
• 20 - "The Worst Rescue Ever" and "The Two Blades" aired in the US.
• 27 - "Queen of the Munce" and "Trial By Mino" aired in the US.

October

October[]

• 4 - "The Skull Sorcerer" and "The Real Fall" aired in the US.
• 11 - "Dungeon Party!" and "Dungeon Crawl!" aired in the US.
• 18 - "Grief-Bringer" and "Masters Never Quit" aired in the US.
• 25 - Master of the Mountain concluded in the US with episodes "The Darkest Hour" "The Ascent", "The Upply Strike Back!", and "The Son of Lilly".

November

November[]

• 18 - Kirby Morrow passed away.

December

December[]

• 11 - "The Miracle Whip" was released on music streaming platforms.

Trivia

Trivia[]

• This year marked the five-year anniversaries of Tournament of Elements and Possession. For the exact dates, see 2015.
• This is the first year where no sets or foil packs feature the ZX armor.