Some of Our Boys Horror Costumes  

The Best Horror Themed Halloween Costume Store for Boys In Montreal 

Welcome to our Horror themed Halloween costumes for boys.  Halloween has long been associated with things that go bump in the night, before movies and superheroes people of all ages dressed up as monsters and ghouls.  We here at HalloweenMania recognize that horror themed costumes were and still are, a very important part of halloween. The Scary the Better.  Not only do we have a wide and varied selection of horror themed costumes ( some of which or on display above ), but we also have all the accessories and makeup needed to complete your horror look.   We have a large variety of weapons, masks, wigs, blood, and many different types of prosthetics to help you achieve the exact scary concept you have in mind.


It's not Halloween without some spooky and horror.  That is why here at our flagship location, we have transformed a whole section of our store into a Haunted House, for all to enjoy. 

Enter at your own risk, muu haha haha.


Before you go be sure to check out our Props & Decor section, located just past our Haunted House.  This is where you can find everything you might need to transform your house into a spooky setting that matches your horror themed costume.


We have something for every young boy regardless of age. We have vampire costumes , werewolf comstumes, zombie costumes and everything in between.  


However if your son is looking for something along the lines of super heroe and villians, movie and t.v themes, star wars, or any of our other popular Halloween costumes the we carry.

We are confident we can help you find the perfect costume for your son.


We also carry costumes for girls and adults, we also have costumes for your pets. We have spent the whole year making sure we have costume for the whole family.   Come visit us, and one of our friendly staff will be more than happy getting the whole family outfitted for Halloween.


If you have a spare moment be sure to check out our Boutique Du Luxe section. If you are looking for something that will have your friends green with envy, or are simply curious to see what our collectors edition costumes look like, please let us know and it will be our pleasure to take you on a tour.


So this year try our unique Halloween shopping experience either here at our flagship Halloween store in Montreal East, or you can go to one our micro locations in your area

If you have any questions please feel free to call us or fill out a form and one of our headless horsemen will get back to you right away.

Nous avons le plus grand choix de costumes d'Halloween à Montréal

We have the largest selection of Halloween costumes in  Montreal.

Heures D'ouverture

Lun:   10h a 18h

Mar:  10h a 18h

Mer:  10h a 18h

Jeu:  10h a 21h

Ven:  10h a 21h

Sam: 10h a 17h

Dim:  10h a 17h

         Store Hours

Mon:   10:00am to 6:00pm

Tues:  10:00am to 6:00pm

Wed:  10:00am to 6:00pm

Thur:  10:00am to 9:00pm

Fri:     10:00am to 9:00pm

Sat:    10:00am to 5:00pm

Sun:    10:00am to 5:00pm

Halloween Mania


5820 metropolitain est

St.Leonard, Qc

H1S 1A7

© 2014 Halloween Mania All Rights Reserved