in Awww 15 Interesting Facts About Chihuahuas by Judy Powell January 6, 2023, 3:55 pm 30shares Facebook Twitter Email Pinterest 4 The Chihuahua is in fact the smallest of all purebred dogs; though there have been other breeds to set size records. As of 2014, a Chihuahua named Milly - 3.8 inches tall (9.65 cm) - was officially recognized by the Guinness Book of World Records. Judy Powell 5 Milly is a chocolate Chihuahua with very minor tan and white spotting. At the age of 2 years old, she weighed approximately 1 pound (.45 kg). She took the place of Boo Boo, a long haired Chihuahua that stood at 4 inches (10.16 cm). Judy Powell 6 Since this breed is so tiny, a miniature or teacup Chihuahua is a redundant term. They are all 'teacup' sized; though this terminology is a marketing term and not an official canine classification. Judy Powell Page 2 of 5Previous 12345Next30shares Facebook Twitter Email Pinterest See more Previous article 15 Pictures Only Shih Tzu Owners Will Think Are Funny Next article The 20 Best Bull Terrier Tattoo Designs Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.