Prism Linguistics provides professional Cantonese interpreters and certified Cantonese translation across Canada. Cantonese is long established here, with the largest communities in Greater Vancouver and the Greater Toronto Area and roots in Hong Kong and Guangdong province. We cover Canadian courts, hospitals, IRCC appointments and Immigration and Refugee Board hearings, on site in the main centres and by telephone or video anywhere in the country.
Last reviewed September 6, 2026 by the Prism Linguistics editorial team
Cantonese and Mandarin are not mutually intelligible when spoken, so booking the right one matters; if a speaker's home variety is Taishanese or another Yue dialect, tell us, because it can affect an older speaker's comfort in a hearing or a clinic. We assign an interpreter who works in the speaker's spoken variety rather than assuming standard Cantonese covers everyone.
Interpreters attend family and criminal court, IRB and IRCC interviews, and hospital and mental-health appointments, keeping a neutral and complete rendering for consent and accurate history-taking. Court requirements vary by province, so tell us the court and case type and we confirm what will be accepted. On-site work is straightforward in Vancouver, Toronto and the surrounding regions, with phone and video for the rest of Canada.
Common settings include legal and court interpreting, medical and hospital interpreting, IRCC and Immigration and Refugee Board (IRB) interviews, and police and enforcement work. See all on-site interpreting options or start a free quote.
Certified Cantonese-language document work is handled through written Chinese, since civil records are issued in Chinese characters rather than in a separate Cantonese script; Hong Kong papers are typically in traditional characters and mainland Guangdong papers in simplified. We deliver a full English or French translation with a signed certificate of translation accuracy, or a sworn affidavit before a commissioner of oaths where required.
The records we see most are birth, marriage and death certificates, Hong Kong identity and household documents, police clearances and academic transcripts. Names appear in characters and in romanisation, and we keep the spelling consistent with any passport or IRCC record you already hold. Acceptance ultimately depends on the receiving institution, such as IRCC, the IRB, a provincial registry or a Canadian university.
For documents rather than spoken interpreting, see certified Cantonese translation, our full Cantonese translation services, or general document translation. Every translation moves through our TEP workflow — translation, editing and proofreading by separate linguists — with free revisions.
An interpreter attends in person for hearings, medical appointments and meetings. On-site interpreting
Same-day, often within minutes, for calls, intake and urgent situations. Phone interpreting
Telehealth, remote hearings and sign language, anywhere in Canada. Video interpreting
Simultaneous interpreting for events and multilingual meetings. Conference interpreting
Legal consultations, settlement services and private appointments. Private interpreting
ASL and LSQ interpreting for accessible appointments and events. Sign language
We arrange Cantonese interpreters in cities across every province and territory — on site in the major centres and by telephone or video everywhere else:
Need documents translated locally? We provide certified Cantonese translation in the same cities:
Or browse every city we cover.
Cantonese is a distinct Chinese language - not a dialect of Mandarin - with around 85 million speakers worldwide, concentrated in Hong Kong, Macau, and Guangdong province. Canada hosts one of the world's largest Cantonese-speaking diasporas - roughly 550,000 speakers, centred in Toronto, Vancouver, and Richmond. Cantonese uses Traditional Chinese characters in writing, which matters when translating Hong Kong civil documents (birth and marriage certificates, identity card papers) or older family records. Spoken Cantonese is tonally and phonetically different from Mandarin, so interpreting assignments require specifically Cantonese-trained linguists rather than generic Chinese interpreters.
Ask the speaker which they use day to day; the two are not mutually intelligible when spoken. If the home variety is Taishanese or another Yue dialect, tell us so we can match it.
Yes. We provide certified translation of records in traditional or simplified characters, or a sworn affidavit where required. Acceptance ultimately depends on the receiving institution.
Yes. Requirements vary by province and case type, so tell us the court and hearing type and we confirm what it will accept. We are a private agency, not a court-appointed vendor.
Telephone interpreting is usually available the same day, and on-site bookings in Vancouver and Toronto generally need two to three business days.
Tell us the language, the setting and the date through our quote form or by phone. We return a written quote with the exact price and turnaround, usually within 60 minutes during business hours, before you commit.
Tell us the setting, the city and the date, and we will confirm a qualified Cantonese interpreter and a firm price.