Local beer is served everywhere and is very good, called Efes. Another drink worth trying is Ayran which is a yogurt based drink. Very cooling and good for you.
Also, some establishments stock imported beers such as Becks, Budweiser or Fosters but tend to be more expensive. Wine is very expensive and seems to be all local. Good and common winery is Villa Doluca.
One of the local drinks provided by hotels as an alternative to fruit juice is called 'Tang'. It is manufactured by Kraft and is available in sachets which mixed with water make 1 litre of fruit drink. The sachets cost about 0.65 TL and when varous flavours are mixed make a very inexpesive and refreshing fruit drink.
nightlife
Marmaris is famous for its fantastic nightlife.
For pre partying drinks many small bars along the beachfront offer the perfect place to watch the warm sun set.
There are a selection of good clubs along the beachfront which play a variety of music and cater to different tastes. Turtle Bar is by far one of the best bars there, bar outside with nightclub inside, without the incredulous prices of Bar street.
For hardcore partiers Bar street is where the party's at. Located in the old town this street has over 100 bars and clubs ranging from rock bars to Club areena, a huge outdoor nightclub with foam parties. All are open to at least 4AM.
Beware when drinking in Bar Street as prices are much higher 15-20TL for a spirit and mixer than those along the beach front although entry to most clubs is free and there are periods when there are special offers available.