How can I re-purpose old cloudy wine glasses?

Try hobby lobby. They have paint that is specific for glass. I have some margarita glasses that are painted on the outside to look like flowers on the inside.

or decoupage them and turn into candle holders

if you take baking soda and a little white vinegar and make a pasted in the glass and rub it around then rinse the glasses will come sparkling again

If you soak the glasses in vinegar you can remove the cloudy. If that doesn't work put each in a bowl with a denture cleaning tablet. If you do want to paint them to be able to drink out of them Hobby Lobby or Michael's will have paint you can use, or you can use Sharpie markers and bake to secure.

No vinegar . It will etch the glass further .

Love the idea of painting! Will check out HL for paint to use and good ideas! Thanks!

Paint several of them in gem tones on the outside, then glue them to a painted or "silver" tray from Dollar Tree. Fill them with sweet water for hummingbirds. Place the tray on a shelf or table where you can enjoy them. Wash everything with a water hose or a big sink, using Dawn only if they look moldy. A rub with your fingers on the rims should remove any sugar buildup. (Or you could fill the glasses with battery-powered votive candles or real candles.) Best wishes 😇

Try lemi-shine to get cloudiness out. If it doesn't work, then paint them.

https://www.etsy.com/listing/263264721/margarita-glasses-festive-chili-peppers?utm_source=Pinterest&utm_medium=PageTools&utm_campaign=Share#

https://www.etsy.com/listing/515251370/hand-painted-glasses-floral-margarita?ref=shop_home_active_1#

https://img1.etsystatic.com/037/0/5755633/il_570xN.576184377_hj2b.jpg

Tried Lemi-shine, so I'll try painting them!