Bobble may refer to:
- Bobble, a portable, reusable, plastic water bottle equipped with its own filtering system.
- Small round pieces of fabric that form on natural fabrics through use (such as cotton), formally known as a pill (textile)
- Bobble (knitting), a form of stitching in knitting
- Bobble hat, a knit beanie hat with a "bobble" (pom pom) at the top
- Another name for stasis (fiction) in Vernor Vinge's Peace Authority science fiction series
- A Bobblehead doll is an object that moves or "bobbles" its head
- A device used for tying back hair, also known as a scrunchie