How to say "welcome" in Modern Standard Arabic

أَهْلاً وَسَهْلاً

ahlan wa-sahlan

Without tashkeel
أهلا وسهلا
Franco / chat alphabet
ahlan w sahlan
Literally
family and easy ground

When to use it

Said to someone arriving: a guest at the door, a visitor to your country, a new colleague. The old sense is "you have come to your own people and to level ground". It is the same for everyone; the shorter ahlan bika adds a pronoun that changes with the person.

Other ways to say it

to a man

أَهْلاً بِكَ

ahlan bika

welcome to you

Use to welcome one man, or to answer his welcome.

to a woman

أَهْلاً بِكِ

ahlan biki

welcome to you

The same, addressed to a woman.

to a group

أَهْلاً بِكُمْ

ahlan bikum

welcome to you all

Use for several guests or an audience.

alternative

مَرْحَباً بِكَ

mar7aban bika

welcome to you

Built on the word for hello; common in announcements and signs.

How people reply

أَهْلاً بِكَ

ahlan bika

And welcome to you.

شُكْراً لَكَ

shukran laka

Thank you.

سَعِيدٌ بِلِقَائِكَ

sa3idun biliqa'ika

Pleased to meet you.

In a sentence

أَهْلاً وَسَهْلاً بِكُمْ فِي بَيْتِنَا.

ahlan wa-sahlan bikum fi baytina.

Welcome to our home.

أَهْلاً وَسَهْلاً، تَفَضَّلْ بِالدُّخُولِ.

ahlan wa-sahlan, tafaddal bid-dukhuli.

Welcome, please come in.

أَهْلاً وَسَهْلاً بِكَ فِي الْقَاهِرَةِ.

ahlan wa-sahlan bika fi al-qahirati.

Welcome to Cairo.

"welcome" in the other dialects