Importing data from BaseCamp
Unfortunately, right now we don't have a built-in JIRA importer for data from Basecamp. It's also not possible to export the data from Basecamp into a file format which can be directly imported back to JIRA.
There are third party solutions available which might help you. Please check out the TaskAdapter solution from Atlassian Marketplace. You can also contact your local Atlassian Expert for help or develop a solution based on Basecamp and JIRA public APIs.
Why do we have this page?
We are tracking the visits to this page. The intensity of visits will help us prioritize the work on the next set of JIRA importers. It will not help you today, but think of yourself as of a democratic voter who will change the future of JIRA. And for that we thank you.