How to Greet Someone in Islam: The Salam Explained

The Islamic greeting is As-salamu alaykum — "peace be upon you." It is the greeting of the people of Paradise (Surah Yunus, 10:10), the greeting Allah (SWT) taught Adam, and one of the simplest good deeds you can do every day.

Starting the salam is a sunnah (recommended practice). Replying to it is obligatory. The Prophet Muhammad (peace be upon him) tied it directly to faith: "You will not enter Paradise until you believe, and you will not believe until you love one another. Shall I not tell you of something which, if you do it, you will love one another? Spread salam among yourselves" (Muslim, 54).

What you'll learn:

• The three forms of the salam, in Arabic, and the reward for each
• How to reply correctly, and why a better reply is encouraged
• Who greets first, plus the Sunnah manners that go with the salam
• How scholars treat greeting non-Muslims and the opposite gender

Before You Begin: What Makes the Salam Special?

The salam isn't a cultural "hello." It is a short dua. When you say it, you are asking Allah to grant the other person peace and safety.

Its origin goes back to the first human. The Prophet ﷺ said that when Allah created Adam, He told him to greet a group of angels and listen to their reply, "for that will be your greeting and the greeting of your offspring." Adam said, "As-salamu alaykum," and the angels replied, "As-salamu alayka wa rahmatullah," adding the mention of Allah's mercy (Narrated by Bukhari, 6227).

A few terms you'll see below:

• Salam — the Islamic greeting of peace
• Radd as-salam — returning or replying to the greeting
• Musafaha — shaking hands when you meet

How to Greet Someone in Islam, Step by Step

Step 1: Greet first, and don't wait

What to do: Take the first step and greet the person, whether you know them or not.

The Prophet ﷺ said: "Those who are nearest to Allah are they who are first to give a salutation" (Narrated by Abu Dawud, 5197, graded sahih by al-Albani). When a man asked which deeds of Islam are best, he replied: "To feed people, and to greet those whom you know and those whom you do not know" (Narrated by Bukhari, 12).

Common mistake: Only greeting friends and family, or waiting to see whether the other person says it first.

Step 2: Say the salam, ideally in full

What to say: Choose one of three forms. Each longer form adds more reward.

Arabic:

السَّلَامُ عَلَيْكُمْ وَرَحْمَةُ اللَّهِ وَبَرَكَاتُهُ

Transliteration:

As-salamu alaykum wa rahmatullahi wa barakatuh.

Translation:

"Peace be upon you, and the mercy of Allah, and His blessings."

The companion Imran ibn Husayn reported that one man greeted the Prophet ﷺ with "As-salamu alaykum" and the Prophet ﷺ said, "Ten." A second added "wa rahmatullah," and he said, "Twenty." A third said the full greeting, and he said, "Thirty" (Narrated by Abu Dawud, 5195, graded sahih by al-Albani).

The plural alaykum is used even when greeting one person — the men in that same hadith greeted the Prophet ﷺ with it. The minimum valid wording is simply "Salam," according to IslamQA's answer on the wording of the greeting.

Common mistake: Mumbling the greeting or saying it with a cold face. The point of the salam is to build warmth between people.

Step 3: Reply with something better, or at least equal

What to do: When someone greets you, you must reply. Allah says:

Arabic:

وَإِذَا حُيِّيتُم بِتَحِيَّةٍ فَحَيُّوا بِأَحْسَنَ مِنْهَا أَوْ رُدُّوهَا

Transliteration:

Wa idha huyyitum bi-tahiyyatin fa-hayyu bi-ahsana minha aw rudduha.

Translation:

"When you are offered a greeting, respond with a better one, or at least return it."

Source: Surah An-Nisa, 4:86

What to say: The standard reply reverses the wording:

وَعَلَيْكُمُ السَّلَامُ وَرَحْمَةُ اللَّهِ وَبَرَكَاتُهُ

Wa alaykumus-salam wa rahmatullahi wa barakatuh.

"And upon you be peace, and the mercy of Allah, and His blessings."

If someone said only "As-salamu alaykum," replying with the fuller version is the "better" reply the verse describes.

Common mistake: Replying with less than you received, or answering a salam with just a nod or "hey."

Step 4: Shake hands when appropriate

What to do: When meeting a fellow Muslim of the same gender, shaking hands is a Sunnah with a real reward. The Prophet ﷺ said: "Two Muslims will not meet and shake hands without having their sins forgiven before they separate" (Narrated by Abu Dawud, 5212, graded sahih by al-Albani).

Step 5: Greet again, and say salam when you leave

What to do: Don't treat the salam as a one-time thing.

• When you meet again: The Prophet ﷺ said that if a tree, wall, or stone comes between you and you meet again, greet again (Narrated by Abu Dawud, 5200).
• When you leave a gathering: "When one of you comes to an assembly, he should give a salutation, and if he feels inclined to get up, he should give a salutation, for the former is not more of a duty than the latter" (Narrated by Abu Dawud, 5208, graded hasan sahih by al-Albani).
• When you enter your home: Allah says, "When you enter any house, greet one another with a greeting of blessing and goodness as enjoined by God" (Surah An-Nur, 24:61). Our dua for entering the home covers what to say.

Who Should Say Salam First?

The Prophet ﷺ gave a clear order of who greets whom:

• The younger greets the older
• The one walking greets the one sitting
• The one riding greets the one walking
• The smaller group greets the larger group

(Narrated by Bukhari, 6231 and 6232)

This is etiquette, not a restriction. If the person who "should" greet first doesn't, you greet them anyway — the first to give salam is closest to Allah. Anas ibn Malik also greeted children as he passed them and said, "The Prophet ﷺ used to do so" (Narrated by Bukhari, 6247).

Greeting Non-Muslims and the Opposite Gender

These two areas carry scholarly discussion, so it helps to know the positions.

Greeting non-Muslims

The Prophet ﷺ said, "Do not greet the Jews and the Christians before they greet you" (Narrated by Muslim, 2167). Based on this, many scholars hold that you should not start the Islamic salam with a non-Muslim, while allowing it when there is a need, a family tie, or another valid reason.

If a non-Muslim greets you, you reply. The Prophet ﷺ said: "If the people of the Scripture greet you, then say, 'Wa alaykum' (and upon you)" (Narrated by Bukhari, 6258). Scholars such as Ibn Uthaymin noted that if the person clearly says "As-salamu alaykum," replying "Wa alaykumus-salam" is permissible, as explained in IslamQA's answer on greeting non-Muslims.

Greeting the opposite gender

Verbal salam between men and women who are not mahram is permissible according to the stronger view, as long as it is free of flirtation or anything that invites temptation. Many scholars do not permit handshakes between non-mahram men and women. For the details, see IslamQA on greeting non-mahrams with salam.

Common Mistakes With the Salam

1. Ignoring a greeting. Replying is obligatory under Surah An-Nisa, 4:86 — it isn't optional politeness.
2. Greeting only people you know. The Prophet ﷺ praised greeting "those whom you know and those whom you do not know" (Bukhari, 12).
3. Returning less than you received. The verse asks for a better reply, or at least an equal one.
4. Leaving without salam. Saying salam when you leave is as much a part of the Sunnah as saying it when you arrive (Abu Dawud, 5208).
5. Treating it as a formality. The salam is a dua for peace. Say it clearly, with a warm face, and mean it.

Frequently Asked Questions

Q: Can I just say "Salam"? Yes. "Salam" is the minimum valid greeting, and the minimum valid reply is also "Salam." The fuller forms simply earn more reward (Abu Dawud, 5195).

Q: If a group is greeted, does everyone have to reply? No. Replying is a communal obligation for a group. If one person replies, the duty is fulfilled for the whole group.

Q: Is the salam a dua? Yes. You are asking Allah to grant the other person peace, mercy, and blessings. If you want to improve the rest of your supplications, read our guide on how to make dua that gets accepted.

Q: New to Islam — what else should I learn first? The salam is one of the first things new Muslims pick up. Our guide on how to convert to Islam covers the basics of starting out.

Summary

Greeting someone in Islam takes a few seconds and earns up to thirty rewards:

• Say As-salamu alaykum wa rahmatullahi wa barakatuh, ideally in full
• Reply with Wa alaykumus-salam wa rahmatullahi wa barakatuh — replying is obligatory
• Greet first, and greet people you don't know
• Shake hands with fellow Muslims of the same gender
• Say salam again when you leave

Start with the next person you meet. It is one of the easiest ways to spread love among Muslims, exactly as the Prophet ﷺ described.