Canada is a dual-lingual country English + French.
Other countries like that:
Switzerland = four languages. German, French, Italian and Romansch.
Belgium = three languages. Flemish, French and German.
Spain = lots of official languages, too many for me to count or to know. I only know of the major ones. Spanish, Catalan, Valenciano, Basque.
Malaysia = I think it is three languages, but I could be wrong.
Not sure about many other countries or if the different languages are recognized as official languages, which means all official govt documents must be prepared in all official languages.
Fun fact: my newer Belgian birth certificate is in four languages: French, Flemish, German and English. I was born in Belgium as my parents liked the obstetrician in the clinic where my sister had been born three years earlier. It also has a key for six additional languages of the European Union. I can make out Spanish, Greek, Portuguese, Italian, Hungarian (??) and one of the Slavic languages.
My original birth certificate was only in French as I was born in a French speaking sector of Brussels and they did not have the EU back then.