The present research work was undertaken to assess the etiopathology and haematobiochemical alterations in anemic dogs of Anand region, Gujarat irrespective of their age, sex and breed. Total 78 dogs were screened for anemia and blood samples were collected from a 51 anemic dogs of Anand region of Gujarat to identify etiopathology and haematobiochemical parameters alterations. Statistical analysis, interpretation, different etiology and comparison of haematobiochemical alteration with scientific literature were carried out to understand pathophysiology of disease. Amongst 78 of 51 dogs, incidence of anemia was recoded 65.38 per cent in which highest was due to liver disorders (23.53%). Incidence of anemia was observed higher in in adult group (58.83%) as well as in male (52.94%). Most clinical variants of anemic dogs showed pale mucous membrane (86.27%), hypothermia (68.63%), tachycardia (70.59%), tachypnea (74.51%) and increased capillary refilling time (64.71%). Haematological indices of anemic dogs revealed Hb, TEC, PCV, MCH, MCHC and MCV decreased significantly (p<0.01), whereas TLC increased significantly (p<0.05) as compare to healthy dogs. Serum biochemistry revealed significantly (p<0.01) increased BUN, Creatinine, Glucose, AST and ALT levels as well as decreased in total protein level in anemic case as compare to healthy ones. Different etiological factors for developing in anemia in dogs as well as hematobiochemical alterations are mentioned, which will be useful for further detailed investigations and therapeutic management.