You know what’s better than getting a few beers for $10? Getting a few beers and a snazzy glass for $10.

I’m fairly certain they teach you this in any standard personal finance course.

That’s why we — particularly those of us who don’t have nice, adult collections of glassware — are fans of “keep the glass” nights at breweries.

As far as we can tell, there are a handful of regular such nights in Denver. But there must be more, right? If you know of any, please tell us at adean@denverite.com and we’ll add them to the list. If you’d a reward for your good financial sense, please call your mom.

Our Mutual Friend

Where: 2810 Larimer St.

When: Every Tuesday starting at 4 p.m.

The deal: An artist series glass and three fills (under 8% ABV) for $10. The artist will change each month.

Stem Ciders

Where: 2811 Walnut St.

When: One Monday a month from 4 to 10 p.m.

The deal: Two cider pours and a glass for $10.

Denver Bicycle Café

Where: 1308 E. 17th Ave.

When: One Thursday a month from (usually) 6 to 9 p.m.

The deal: Every month brings a different participating brewery. Buy a pint from that brewery and keep the glass.

Near Denver: Green Mountain Beer Company

Where: 2585 S. Lewis Way, #110, Lakewood

When: Any day.

The deal: Fill a 20-ounce mug with their logo on it and keep it for $10.