Castles, Keeps & Citadels

Build towering fortresses with our 3D printable castles and keeps STL files, ideal for epic sieges and noble adventures in games like Dungeons & Dragons, Pathfinder, and fantasy wargames like Warhammer.

This collection includes modular walls, gatehouses, towers, keeps, interior-ready bastions, battlements, and parapets. All are highly detailed STL files, optimized for home 3D printing.

Perfect for castle sieges, player-built fortresses, or noble strongholds. Expand your kingdom with Siege Equipment, Furniture, or Fantasy Ruins.