LEGO Minecraft Ideas is an 80-page hardcover activity book by authors Shari Last and Julia March, published by DK Children. Part of DK's popular LEGO Ideas series, this title marks the first LEGO Minecraft book in that collection and celebrates 15 years of the LEGO Minecraft theme.

Packed with more than 50 creative building ideas inspired by the Minecraft universe, the book encourages young builders ages 7 to 9 to design diamond swords, construct busy biomes, make micro mobs, build creeper houses, and much more. Build challenges and games blend the best elements of LEGO construction with Minecraft creativity. The ideas range from projects designed to complement existing LEGO Minecraft sets to standalone creations using standard LEGO bricks.

Each copy includes an exclusive LEGO mini-build packaged in a polybag within the book—a Diver minifigure paired with a Puffer Fish Habitat, a set available only with this book. The book is recommended for ages 7–9 (Grades 2–4).