diff --git a/Lib/urllib/request.py b/Lib/urllib/request.py
--- a/Lib/urllib/request.py
+++ b/Lib/urllib/request.py
@@ -648,16 +648,19 @@ class HTTPRedirectHandler(BaseHandler):
             raise HTTPError(
                 newurl, code,
                 "%s - Redirection to url '%s' is not allowed" % (msg, newurl),
                 headers, fp)
 
         if not urlparts.path:
             urlparts = list(urlparts)
             urlparts[2] = "/"
+        if urlparts.fragment:
+            urlparts = list(urlparts)
+            urlparts[5] = ""
         newurl = urlunparse(urlparts)
 
         newurl = urljoin(req.full_url, newurl)
 
         # XXX Probably want to forget about the state of the current
         # request, although that might interact poorly with other
         # handlers that also use handler-specific request attributes
         new = self.redirect_request(req, fp, code, msg, headers, newurl)