AccountKiller
Use the given link, fill in your password and check your mail (including spam box) to confirm deletion.
Direct removal link: http://hyves.nl/?module=Layout&action=showDel&form&friends&benefitsright&
Publicly visible text/images often aren't properly deleted even when you succeed in deleting an account. Try editing or deleting them manually before deleting the account itself. If you're unsure what happens to your tracks: this can be found mostly in the Terms of Service/Privacy Policy; otherwise you can always contact Hyves and ask personally. By the way, deletion requests don't necessarily mean your data will actually be deleted (e.g. due to legal obligations).
If you can't find any contact info and still wish to ask something, for example a question about what exactly is deleted, about data retention, etc., you may contact the domain owners using this info.
If you signed up for Hyves using a third-party login such as Facebook or Twitter, you probably want to revoke all access from Hyves. Click the icon below to find out how.