Hepatitis B virus (HBV) infection is a global major health problem. Currently, 10 genotypes (A-J) of hepatitis B virus (HBV) are identified based on the nucleic acid sequence heterogeneity, and these genotypes have been shown to have distinct geographic distribution. Reports of the previous studies indicated that the genotype D is the predominant type among hepatitis B patients in different regions of Turkey. However, recent studies indicated that other HBV genotypes are also seen with an increasing rate. Although epidemiological and clinical information on genotype E infection is currently limited, it is known that genotype E infection is common in West and Central Africa. In this report, the first case of HBV genotype E infection in Turkey was presented. A 22-year-old Nigerian male employee who resided in Manisa for five years was admitted to Celal Bayar University Hospital Manisa, Turkey, for his routine check-up. Since HBsAg was found positive, other HBV markers were tested with a repeated serum sample. Laboratory findings were as follows; HBsAg (+), anti-HBs (-), HBeAg (-), anti-HBe (+), anti-HBc (+), anti-HCV (-), anti-HIV (-), ALT: 44 U/L and AST: 45 U/L. HBV-DNA level was detected as 700 IU/m1 by real-time PCR (Artus HBV QS RGQ Qiagen, Germany). HBV-DNA isolated from the serum sample of the patient was amplified by PCR and polymerase gene segment of HBV was directly sequenced. UPGMA method was used for phylogenetic analysis and Inno-LIPA HBV genotyping method (Innogenetics, Belgium) was performed to determine multiple HBV genotype infection. On the basis of those methods the genotype of the virus was identified as genotype E. The partial sequences of the HBV polymerase gene were loaded to the international DNA data bank (GenBank) for contribution to the global HBV surveillance. This report emphasized that besides genotype D the other HBV genotypes could be found in Turkey. Since the patient was an inactive HBsAg carrier before his residence in Turkey, this case was regarded as an imported HBV genotype E case. In conclusion, detection of different HBV genotypes, their epidemiology and molecular characteristics are important for both national and global HBV surveillance and better clinical approach.