Where to apply for a national visa?

My place of residence My visa application should be submitted to
Vietnam 

Consulate General in Ho Chi Minh City, Registration prior to appointment:

Phone: +84 (0) 28 62991200, Monday-Thursday, 2.00-3.30 p.m.

Email: hochiminhcity.visa@eda.admin.ch

E-mail replies can take up to 5 working days.