Minecraft Castle Builds

Keeps, gatehouses, towers and fortress walls. Bigger builds are broken into foundation, walls and roof phases so a 2,000-block castle stays manageable.

X-Builds has 5 castle builds for Minecraft Java 1.21, from the Hilltop Keep (3,252 blocks) to the Medieval Stone Castle (14,271 blocks), all free, each with an exact block list and a picture for every step.