I was bored of my wife so I tried burning & hacking her to death while in breezehome. She ran off & hasn't come back for days. Can I remarry? As I fancy the hunter chick, wearing the furry loin cloth.

Deal with your consequences. Also, you cannot remarry (I think).

no you can't remarry in Skyrim (at least not without considerable use of console commands)

reload a save or deal with the consequences.

I'm letting Aela know there is one marriage proposal out there she ought not entertain.

Who is your current wife? That might help find her.

I hope you aren't married IRL.

Good for her, she's probably on a boat to Solstheim to get away from your a**. I take it yoiu married to get the gold stipend from her store rather than attraction.

As for where she is, try looking for her wherever you got her or anywhere in between. She could be 'stuck' somewhere at an obstacle between your house and there and it's happened before. Some have found their spouses after many days or weeks gametime in such a fashion.

And lastly, don't repeat that behavior or my DohVahKiin will find you.

my wife disappeared after leaving the temple too. i went to the house i told her to go to and she wasnt there. so i left. then i went back and she was there. try popping in and out a few times and waiting in 6 hour intervals to see if she shows up on her own

hacks wife to death
she runs off
expects her to come back

Well with Skyrim's AI, I wouldn't be surprised if they forgot about the whole burning and hacking after waiting outside the city's gates for 24 hours. Be a good man to your wife.

Gee, I wonder why she wouldn't want to come back home to where her abusive ex-husband lives? If you were in my game, my Dovahkiin assassin would deal with you personally. No one hurts women and children under her watch.

Maybe she's busy performing the Black Sacrament...

This!