Jewel box
Jewelbox or Jewel Box is
- a greenhouse on the National Register of Historic Places in St. Louis, Missouri, see Jewel Box (St. Louis)
- one of eight structures designed by the architect Louis Sullivan, such as the National Farmer's Bank of Owatonna
- the English name for a star cluster in the constellation Southern Cross, see Herschel's jewelry box (NGC 4755)
- Packaging for data carriers, see CD and DVD packaging # Jewelcase