  We measure the extinction law in the 30 Dor star formation region in the
Large Magellanic Cloud using Early Release Observations taken with
Near-Infrared Camera (NIRCam) onboard the JWST, thereby extending previous
studies with the Hubble Space Telescope to the infrared. We use red clump stars
to derive the direction of the reddening vector in twelve bands and present the
extinction law in this massive star forming region from $0.3$ to $4.7\,\mu$m.
At wavelengths longer than 1 $\mu$m, we find a ratio of total and selective
extinction twice as high as in the diffuse Milky Way interstellar medium and a
change in the relative slope from the optical to the infrared domain.
Additionally, we derive an infrared extinction map and find that extinction
closely follows the highly embedded regions of 30 Dor.
