Cambridge Haunts promotion from our friends at LivingSocial

Snagged a LivingSocial deal here? Email us at info@cambridgehaunts.com with the day you would like to go (Fridays & Saturdays at 7:30 p.m.) and the size of your party and we will gladly book your tour.

Remember, we have an Insidious 3 promotion on Friday, May 29 ... so sign up soon.

Here's the lowdown:

Great for a night with your significant other, a friend, or a double date, Cambridge Haunts gives you a ghouling good time loaded with history and mystery:

• $15 ($30 value) for two tickets for the Harvard Square ghost tour
• $25 ($60 value) for four tickets for the Harvard Square ghost tour
• Learn about some of Harvard Square's most infamous spirits while touring the area on foot by lantern light

Click here for the LivingSocial promotion. It's for a limited time only. Also, we will accept the vouchers for tours in September and October. We just ask that you book your tour before August.