Moss may refer to:
- Moss Block, a solid green block
- Moss Carpet, a block crafted from moss blocks, similar to carpets
- Glow Lichen, a luminous vegetative block
- Vines, a growing vegetative block
- Mossy Cobblestone, a mossy variant of cobblestone
- Mossy Stone Bricks, a mossy variant of stone bricks
- Forest Rock, a structure that generates in the old growth taiga biome