加拿大怎么办美国签证？
对于去美国的签证，其实和加拿大的签证是基本一样的流程的 首先，如果你已经拿到了加拿大的工作许可，那么你可以直接登陆移民局官网查看你该办理的签证类别以及对应的申请链接 URL#！en/Nexus_visa 如果是其他的情况的话，可以参照这个帖子来办理 美签 | 在加拿大有有效居留身份的人 如果是在魁北克出生的申请人，需要另外在蒙特利尔领事馆来办理美签 以下是官网给出的信息 1-866-347-8321 (Toll-free) 1-855-409-7488 (TTY for deaf and hearing impaired callers only) Monday to Friday from 8：00 a.m. to 10：00 p.m. EST， excluding holidays The US Embassy in Ottawa is not open on Sundays or statutory holidays.
For emergencies only during the above hours of operation， please contact： (613) 688-2742（for calls between 10：00 p.m. and 8：00 a.m.）
The U.S. Embassy in Ottawa provides services primarily at its Consular Section located at U.S. Embassy， 33 O'Connor Street， PO Box 1200 Station A，Ottawa ON KIAOULTOON CANADA K1P 1H7 Phone： 613-688-2733；Fax： 613-238-6841
Mon， Wed & Fri － From 10 am to noon
Tue、Thurs & Sat － From Noon to 3 pm
These are drop off points only. Applications should be submitted using the online nonimmigrant visa application form.
We do not accept paper applications. The consulates cannot assist with visa questions or answer questions about the United States immigration system. Please consult an immigration lawyer if you have specific questions regarding your personal situation. Visa applicants must schedule appointments before visiting a U.S. Embassy or Consulate overseas. Appointments can be scheduled through Visa Waiver Services， Passport Centers， or by contacting your local embassy directly. In some cities，you may also schedule in advance through VFS Global. For information， visit www.vfsglobal.com or see the list below：Visa Application Center Name Address Email address Amman： Jordan VFS Global P.O.Box 30341 ，Amman 11825 jordan@vfshelpline.com Baghdad： Iraq VFS Global Wadi Kailak Bldg， Suite #C Al Mansour， Bagdad 13114 iraq@vfshelpline.com Beirut Lebanon： Lebanon VFS Global Building D – Ground Floor Mrejmeh District Haret Hreik，Beirut LEBANON LUXEMBOURG： Luxemburg VFS Global Maison de l’Europe Avenue de Luxembourg 31 L-2013 Luxembourg luxemburg@vfshelpline.com Muscat Oman： Sultanate Of Oman VFS Global PO BOX 1002 Zawia Area SULTANATE OF OMAN DUBAI UAE： Dubai VFS Service Centre Sheikh Z