We usually see maps used for save the dates or wedding themselves. They often include information for the whole weekend, but this particular map was created to let guests know about the post-reception party where they could continue to celebrate with the happy couple into the wee hours of the night!
Listing the ceremony and reception as well, this Arlington, Virginia map features the local hotspot Harry's Tap Room indicated with it's "After Party" caption! The couple also included information regarding parking on the reverse side to ensure the easy transition for their guests.
What a fun way to keep the party going and to continue to celebrate your love and special day!