Bulk can refer to:
Industry
- Bulk cargo
- Bulk carrier
- Bulk liquids
- Bulk mail
- Bulk material handling
- Bulk pack, packaged bulk materials/products
- Bulk purchasing
Baking
- Bulk fermentation, the period after mixing when dough is left alone to ferment in bulk, meaning before division to final weights.
Physics
- Bulk density
- Bulk modulus
- In brane cosmology and M-theory (see also the AdS/CFT correspondence), the bulk is a hypothetical higher-dimensional space within which the eleven dimensions of our universe (the three dimensions we can see, plus time, plus the seven extra dimensions that we can't see but M-theory theorizes are all around us) may exist.
People
- Mike Waters, known as Bulk, British professional wrestler with the UK Pitbulls
- The Bulk, the main character of The Amazing Bulk
Fiction
- Bulk and Skull, a pair of characters in the Power Rangers universe
- Bulk (film), an upcoming film by Ben Wheatley
Places
- Bulk, Lancashire, area of Lancaster, England
- Bülk Lighthouse, outside Kiel, Germany