It is possible to apply for a new Swedish passport at the Swedish Embassy in Washington D.C. or at the Consulate General of Sweden in New York. Please visit their respective websites to schedule your appointment;
➡️ Washington D.C.
​➡️ New York
Find more information about Swedish passports and the application process here. 

Unlike previous years, the Swedish Consulate will not be hosting the Mobile Passport Station in April-May 2020 as planned. This is due to technical issues. Anyone wishing to renew / obtain a Swedish passport will be referred to the Swedish Embassy in Washington D.C., or the Swedish Consulate in New York.