DARPA solicitations are published in the U.S. government’s one-stop virtual marketplace, Federal Business Opportunities, also known as FedBizOpps. Click here to go to the FedBizOpps site that will allow you to view DARPA solicitations issued in the last 365 days.
You can also register with FedBizOpps to receive notifications when new DARPA-related content is posted. Once you have registered and logged in, you can set up a “Saved Search” that will periodically review all newly posted information and send an email notification.
Each technical office also maintains a list of its current and past solicitations.