:Journal of Materials Science

{{Infobox journal

| title = Journal of Materials Science

| cover = JMaterSci 53 3 cover lowres.png

| editor = C. Barry Carter

| discipline = Materials science

| abbreviation = J. Mater. Sci.

| publisher = Springer

| country =

| frequency = Weekly

| history = 1966–present

| openaccess = Hybrid

| license =

| impact = 3.5

| impact-year = 2023

| website = https://www.springer.com/materials/journal/10853

| link2 = https://link.springer.com/journal/volumesAndIssues/10853

| link2-name = Online archive

| JSTOR =

| OCLC = 21929562

| LCCN = 78211246

| CODEN = JMTSAS

| ISSN = 0022-2461

| eISSN = 1573-4803

}}

The Journal of Materials Science is a weekly peer-reviewed scientific journal covering all aspects of materials science. It was established in 1966 by Robert W. Cahn and is published by Springer Science+Business Media. The journal incorporated Journal of Materials Science Letters in 2003 and Interface Science in 2004. The Editor-in-Chief is C. Barry Carter (University of Connecticut).

In 2012, the journal announced an annual "Cahn Prize" for best paper published in the journal, in honor of its founding editor.{{cite web |title=The J. of Materials Science Robert W. Cahn Best Paper Prize |url=https://www.springer.com/materials/journal/10853 |website=Journal of Materials Science |publisher=Springer Science+Business Media |accessdate=2018-06-26 |language=en}}

In 2021, the journal announced a similar annual "Bonfield Prize" for best review paper published in the journal, in honor of a former Editor-in-Chief, William Bonfield.{{Cite web |title=Journal of Materials Science |url=https://www.springer.com/journal/10853/updates/19709842 |access-date=2022-08-26 |website=Springer |language=en}} There are two more specialized sister journals, Journal of Materials Science: Materials in Medicine and Journal of Materials Science: Materials in Electronics.