Khalid ibn Amr relates that he heard the Messenger of Allah, Prophet Muhammad
(peace and blessings be upon him) saying: He who believes in Allah and the
Last Day should honour his guest as he deserves. He was asked, ‘And what
does he deserve, O Messenger of Allah?’ and he answered: ‘A day and a
night of what he deserves, and hospitality for three days. More than this is
charity.’ (Bukhari, Muslim).
As the above-mentioned Hadith indicates, guests are to be welcomed. But this
openness and generosity should not be abused so as to be a burden on the
hosts.
Tip 2: Give gifts
It is narrated by Aisha that the Messenger of Allah said: ‘Exchange presents
with one another, for they remove ill feelings from the hearts.’ (Tirmidhi).
What better way to bridge the gap between relatives hundreds or thousands of
miles away than to give a gift? In particular, encourage kids to give gifts to
relatives of the same age and gender. This may be the springboard to
developing a deep, meaningful friendship, not just a blood relationship. But
these gifts should not become an excuse for extravagance or showing off, both
of which are condemned by Islam.
Tip 3: Receive gifts graciously
Giving gifts is only one part of the equation. Receiving gifts is the other.
Accept all gifts graciously. Even if it’s the 100th leather wallet you’ve
received, don’t make a fuss about it.
Tip 4: Respect your elders
Abu Musa Ashari related that the Messenger of Allah said: ‘It is part of
glorifying Allah to show respect to a grey-haired Muslim, and to a person who
can teach the Quran.’ (Abu Dawud).
Respecting your elders is a requirement of Islam, whether you’re in any
country.
Tip 5: Know the local customs
For example: No does not always mean no amongst some relatives and friends in
Muslim countries. In other words, if you’re no longer hungry after a
fantastic meal at your aunt’s and she asks you to take more dessert, your
answer may be no, but that may translate as yes. For every one of your no’s,
she may spoon more dessert into your bowl.
Find appropriate ways to respond to this, whether it’s by using a truthful
excuse (i.e. I really will get very, very sick if I eat any more).
Tip 6: Know the customs of the house
This means for example, sleeping and waking up earlier than normal if your
host family is used to getting up and going to bed early. Maintaining the same
schedule as you normally do at home in this case, may disrupt your host’s
home life and cause problems.
http://islamicvoice.com/September2004/Justfortheyoung/index.php#WhoisanIdealGuest