• A 21st birthday is one of the most widely celebrated birthdays in the United States. Since 21 is the current legal drinking age, this birthday inevitably opens up a host of entertainment opportunities. Bars, clubs and nightlife aplenty open their doors to those of legal age. Welcome your friend, family member or significant other to this exciting stage of life with a congratulatory birthday gift that suits the occasion.
  
  

Beer or Wine Club Membership

• This monthly gift will arrive directly at your recipient's doorstep. Hand selected by connoisseurs, this membership is the best way to sample different beverages and develop a palate for the new taste of alcohol.
  
  

Key Chain Breathalyzer

• Keep your loved ones safe with a gift that shows you care. A personal breathalyzer will analyze if the driver is legally permitted to drive, based on blood alcohol level.
  
  

Beverage Ware

• Fill their kitchen cabinets with beverage accessories. Wine glasses, beer mugs and shot glasses are practical additions to any 21-year-old's life.
  
  

Drinking Games

• Beer pong can only provide entertainment for so long. Purchase creative card games or board games that pertain to his or her interests.
  
  

Bartender's Handbook

• A complete list of how-to-mix-its, a bartender's handbook will do the trick. Simple and inexpensive, this book will show your friend how to make his or her favorite cocktail.
  
  

Vegas

• If you want to go all out, splurge on plane tickets to Las Vegas for you and your friend. The ultimate party city, Vegas will be a 21st birthday celebration to remember.