| Polymer Journal | |
| Cover: | Polymer Journal Cover.jpg |
| Editor: | Keiji Tanaka |
| Discipline: | polymer science |
| Language: | English |
| Abbreviation: | Polym. J. |
| Publisher: | Nature Publishing Group |
| Country: | United Kingdom |
| Frequency: | monthly |
| History: | 1970 to present |
| Impact: | 3.08 |
| Impact-Year: | 2020 |
| Website: | http://www.nature.com/pj/index.html |
| Link1: | http://www.spsj.or.jp/c5/pj/pj.htm |
| Link1-Name: | SPSJ site of the journal |
| Issn: | 0032-3896 |
| Eissn: | 1349-0540 |
Polymer Journal is the official journal of the Society of Polymer Science, Japan (SPSJ) and publishes original articles, notes, short communications and reviews on developments in macromolecule research. It is an international peer-reviewed journal that is published on a monthly basis.[1] The current Editor-in-Chief is Keiji Tanaka of Kyushu University, Japan.