Most visits to Argentina are trouble-free, but you should keep a close eye on your personal belongings in public places. See Crime
There are forest fires in Cholila (Chubut province). If you’re in the area, monitor local media and follow the advice of the local authorities.
There have been occasional Falklands-related protests against British interests in Argentina. You should avoid all protests and demonstrations. See Political situation
Yellow fever vaccination is recommended for travel to some parts of the country. See Health
There is an underlying threat from terrorism. See Terrorism
Take out comprehensive travel and medical insurance before you travel.