Taylors Eayre & Smith Ltd (formerly trading as John Taylor Bellfounders, John Taylor & Co and other names), based in Loughborough in the United Kingdom, is the world's largest working bell foundry.

The company manufactures bells for use in clock towers, change ringing peals, chimes, and carillons. In 2005, Taylor's merged with Eayre & Smith Ltd (bellhangers) to form Taylors Eayre & Smith Ltd.

The site has a museum of bells, the only one of its kind in the UK.