The Wedding!

It was published in 1987 and written by David Michelinie, featuring cover art by John Romita Sr. Spider-Man is web slinging through town and runs into Electro.

Peter takes his photos of Spider-Man defeating Electro to the Daily Bugle and is surprised by the staff with a party in honor of his upcoming wedding to Mary Jane.

J. Jonah Jameson arrives, clearly irritated, and starts to complain about why they are hosting a party when they're supposed to be working.

Mary Jane leaves for a meeting, where her old boyfriend presents her with two tickets to Paris, that she can only take if she skips the wedding.

Peter goes to Aunt May's house, and goes through a scrap book, remembering his most prominent times with Mary Jane.

Peter finally decides to go home for the night, and has nightmares about all of his enemies trying to attack MJ, and being helpless to stop them.

Later at City Hall, all of the guests are in attendance (for reasons unknown, Matt Murdock is not present), but both Peter and Mary Jane are late, leaving everyone confused.

)[2] MJ gives Peter the tickets to France with which her ex-boyfriend tried to tempt her, and they go off on their honeymoon to begin their new life together, as Mr. and Mrs. Parker.

In an attempt to save Aunt May's life, the 2007 storyline, Spider-Man: One More Day erased the wedding from continuity by Mephisto.

However, Mary Jane makes it clear she does not want to be an unmarried mother, and thus Peter and MJ probably never conceive their child.

The U.K based The Spectacular Spider-Man comic revealed that, in their future history, Peter and Mary Jane are married and have a daughter, Mayday Parker, who is currently active as Spider-Girl.

Peter now lives alone in a renovated apartment, attends college, and dates long-time best friend Mary Jane whenever she is available.

This confirmed that the newspaper strip's previous canon had not been compromised and that the present day timeline was on hold.

The revelation dawns on Peter as MJ walks out of the shower, paying homage to the infamous cliffhanger of Dallas involving the return of Patrick Duffy as Bobby Ewing.

(Volume 2) #20 and #21, the reader is presented with a variant version of the classic issue, in which Peter had not married Mary Jane, but instead he married the Black Cat, the marriage ends in tragedy with the death of Black Cat and Peter and Mary Jane going separate ways, but at the end seemed to lead to a possible relationship between Silver Sable and Spider-Man.

In the Universe X alternate timeline, Peter is shown (while under a hypnotic influence by Spiders-Man) marrying Gwen Stacy and not Mary Jane.