Calderon says with 23 million international visitors last year and 6 million on cruise ships, there were "almost zero" incidents of tourists encountering crime related to drug cartels.
Violence has been a consistent problem in Mexico, with frequent reports of killings and kidnappings related to the drug war.
Calderon says there are no problems in tourist areas.
According the World Travel & Tourism Council, international visitors spent $15 billion in Mexico in 2010, up from $12.3 billion in 2009.