Saint Lucia
18 years of age; universal
Saint Pierre and Miquelon
18 years of age; universal
Saint Vincent and the Grenadines
18 years of age; universal
Samoa
21 years of age; universal
San Marino
18 years of age; universal
Sao Tome and Principe
18 years of age; universal
Saudi Arabia
none adult male citizens age 21 or older
note: voter registration began in November 2004 for partial
municipal council elections scheduled nationwide for February
through April 2005
Senegal
18 years of age; universal
Serbia and Montenegro 16 years of age, if employed; 18 years of age, universal
Seychelles
17 years of age; universal