Visa & Passport
Visas are needed for most individual travellers. These are available in 6-month (single/multiple entry), 3-month (single) and 15 day (land borders only) versions. Citizens of Arab countries do not require visa, except unaccompanied Moroccan women below 40 years old. In addition, citizens of Malaysia, Turkey and Iran do not require visas.
Getting visas in advance is expensive and confusing. Americans are required to apply in advance at the Syrian embassy in Washington DC, even if they live elsewhere, and pay USD131 or €100. Most other travellers, though, can get them anywhere, a popular choice being Istanbul (Turkey) where they are generally issued within one day for €20 (Canadian citizens) or €30 (EU citizens). A "letter of recommendation" stating that your consulate has "no objection" to your visit to Syria may be required. The visa issued must have two stamps and a signature, otherwise the visa is considered invalid and you will be turned back at the border. It is necessary to keep the blue arrival form as it must be submitted upon departure.
Official policy says that, if your country has a Syrian embassy or consulate, you should apply for your visa in advance. Most nationals must apply for a Syrian visa in the country in which they are a citizen. Alternatively a foreign national may apply for a Syrian visa from a Syrian Consulate in a country other than their own if they hold a residency visa valid for at least 6 months for the country in which they are applying. There are very few exceptions to this rule. In practice it is possible to obtain a visa on the border for most nationals.