@Jadal for Knowledge and Culture check out tip and tag's recent blog with a full list of pet friendly places https://blog.tipntag.com/the-weekender-pet-friendly-places/

Where can I find a place that sells second hand books?

you will find second hand books @Jadal for Knowledge and Culture

Where can I find Americans to practice my English with?

you can join @Jadal for Knowledge and Culture

Where can I buy 100% real colleen hoover books?

Try out @Jadal for Knowledge and Culture

Where can I paint mugs with friends?

You can find periodic pottery classes @Jadal for Knowledge and Culture

Where can I meet foreigners?

@Jadal for Knowledge and Culture

Where can I meet new people as a 20 years old?

you can meet new people at art galleries like @Foresight Art Gallery or @Jadal for Knowledge and Culture

Where can I find Arabic cooking courses?

@Jadal for Knowledge and Culture is nice too. Like Lara said, Deewan is cool. They both have vegan classes.

Where can I know the concerts that are happening this year?

Check out @Jadal for Knowledge and Culture they usually have concerts and events on a weekly basis.

Where can I find a jam or open mic night?

@Jadal for Knowledge and Culture but call them to check if they still do it since it's COVID

Where can I find the best coffe house?

@MindHub @Sade Coffee House if you want a quiet one, have a look @Jungle Fever Coffee and Tea House , @Caffè Strada , @Jadal for Knowledge and Culture