Longest dog collar
- Who
- Saddleback Leather Co
- What
- 132.79 metre(s)
- Where
- United States (San Antonio,Keller City Hall, Texas, USA,)
- When
- 21 March 2014
The longest dog collar is 132.79 m (435 ft 7.95 in) long, and was achieved by the Saddleback Leather Co. when measured at Keller City Hall, Keller, Texas, USA, on 21 March 2014.