The purchasing age of alcoholic beverages is 18, however there is no legal drinking age.

Cuban national cocktails include the Cuba Libre (rum and cola) and the Mojito (rum, lime, sugar, mint leaves, club soda and ice).

If you request a rum in a small country restaurant do not be surprised if it is only available by the bottle. Havana Club is the national brand and the most popular. Expect to pay $4 for three year old white rum or $8 for seven year old dark rum.

Cristal is a light beer and is available in "dollar" stores where Cubans with CUCs and visitors may shop. Cubans prefer the Bucanero Fuerte, which at 5.5% alcohol is a strong (hence the "fuerte") darker beer. Both Cristal and Bucanero are brewed by a joint venture with Labatts of Canada, whose beer is the only Cuban beer sold in CUC. A stronger version, Bucanero Max is also available - primarily available in Havana.

There are also smaller brews, not available everywhere, such as Hatuey and Corona del Mar. These are sold in CUP.

Note that - similar to restaurants - there are two types of establishments you can go to to drink in Cuba: Western-style CUC bars with near-Western prices, a good selection of quality drinks (and sometimes food), nice decorations, semi-motivated staff and often live music, typically found around tourist hot-spots such as Old Havana and tourist hotels. Here you will mostly meet other tourists, expats and a few Cubans with access to hard currency, but don't expect a 'local' experience.

The alternative is to seek out local neighborhood bars where you can choose from a quality, but limited, selection of drinks (mainly locally produced rum by the bottle, beer and soft drinks, very rarely will you be able to get cocktails such as mojitos), cigars of dubious and cigarettes of only slightly better quality, and sometimes snacks. Local bars accept CUPs and are dirt-cheap, although bar keepers will often ask you for CUCs instead - it's up to you to negotiate an acceptable price, but keep in mind that local bar staff are state employees and (literally) paid a pittance. These bars are also a good way to meet locals who may even open up a bit and talk about their lives after a couple of drinks.

Local bars are not that hard to find despite typically having no prominent signs displayed outside. Just ask or walk around a local neighborhood and look out for a bare-walled, neon-lit room without any decorations or furniture, save for a bar and a few rickety chairs and tables, sullen staff and depressed/bored/drunk-looking customers, almost always men. Contrary to Cuba's reputation as a music and fun loving nation, local bars are not boisterous affairs - they are quiet, almost subdued, music is rarely played (if at all, it will come from a radio but never be live), and have the charm of third-world railway station waiting rooms.

Nonetheless, they make for a fascinating experience (especially if you make the effort to speak to some locals - offering to buy a drink will get a conversation going, no surprise there), and they provide a good insight into what life must be like for ordinary Cubans without access to hard currency. As a foreign visitor, you will be generally welcomed. Discussing politics over a drink is a tricky, and typically lose-lose proposition: speak negatively about the Cuban political system and you may put your Cuban drinking companions into a very difficult position as they may very well be informed on for hanging out with subversive foreigners.