Pancreatic cancer cell invasion, metastasis, and angiogenesis are major challenges for the development of novel therapeutic strategies. Protein kinase D (PKD) isoforms are involved in controlling tumor cell motility, angiogenesis, and metastasis. In particular PKD2 expression is up-regulated in pancreatic cancer, whereas PKD1 expression is lowered. We report that both kinases control pancreatic cancer cell invasive properties in an isoform-specific manner. PKD2 enhances invasion in three-dimensional extracellular matrix (3D-ECM) cultures by stimulating expression and secretion of matrix metalloproteinases 7 and 9 (MMP7/9), by which MMP7 is likely to act upstream of MMP9. Knockdown of MMP7/9 blocks PKD2-mediated invasion in 3D-ECM assays and in vivo using tumors growing on chorioallantois membranes. Furthermore, MMP9 enhances PKD2-mediated tumor angiogenesis by releasing extracellular matrix-bound vascular endothelial growth factor A, increasing its bioavailability and angiogenesis. Of interest, specific knockdown of PKD1 in PKD2-expressing pancreatic cancer cells further enhanced the invasive properties in 3D-ECM systems by generating a high-motility phenotype. Loss of PKD1 thus may be beneficial for tumor cells to enhance their matrix-invading abilities. In conclusion, we define for the first time PKD1 and 2 isoform-selective effects on pancreatic cancer cell invasion and angiogenesis, in vitro and in vivo, addressing PKD isoform specificity as a major factor for future therapeutic strategies.