IEEE Transactions on Terahertz Science and Technology

{{Infobox journal

| title = IEEE Transactions on Terahertz Science and Technology

| cover = IEEE T THZ cover.jpg

| editor = Nuria Llombart

| discipline = Terahertz science, technology, instruments, applications

| abbreviation = IEEE Trans. Terahertz Sci. Technol.

| publisher = IEEE Microwave Theory and Techniques Society

| country =

| frequency = Bimonthly

| history = 2011-present

| openaccess =

| license =

| impact = 3.2

| impact-year = 2022

| website = https://mtt.org/publications/terahertz-science-technology/

| link1 = https://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=5503871

| link1-name = Online access

| link2 = https://ieeexplore.ieee.org/xpl/issues?punumber=5503871&isnumber=10517795

| link2-name = Online archive

| JSTOR =

| OCLC = 646065946

| LCCN = 2010204537

| CODEN = ITTSBX

| ISSN = 2156-342X

| eISSN =

}}

IEEE Transactions on Terahertz Science and Technology is a bimonthly peer-reviewed scientific journal published bimonthly by IEEE. Sponsored by the IEEE Microwave Theory and Technology Society, it covers terahertz science, technology, instruments, and applications, with a focus on the frequency bands in between 300 GHz to 10 THz. Its editor-in-chief is Nuria Llombart (Delft University of Technology).

According to the Journal Citation Reports, the journal has a 2022 impact factor of 3.2.