The Blanco DECam Bulge Survey (BDBS) imaged more than 200 square degrees of
the Southern Galactic bulge in the ugrizY passbands using  the Dark Energy
Camera on the Blanco 4 m telescope at CTIO.  From these observations, we
produced point spread function photometry of nearly 250 million unique
sources. The catalog construction and the adopted calibration and dereddening
procedures will be described briefly. Early science results include the
metallicity distribution function of the bulge and examination of globular
cluster stellar populations.