Minimum age to book and stay in a hotel in Paris?

I was wondering what the minimum age was for booking and staying in a hotel in Paris. I heard it was 19, but some sites are confusing me. Can anybody help?
You see, I heard it was the law in France, or at least Paris, to be 19 to book or stay in a hotel with adult supervision. Could somebody prove me wrong please! My friends and I are racing from Big Ben to the top of the Eiffel Tower in August and need to sort a hotel out for a night. Thanks for the answers!

Paris Hotel With Amazing View Any Suggestions?

Can anyone recommend a hotel in Paris with an amazing View?

Where can I find a good non-biased website that talks about hotels in Paris. A website about Paris Hotels.?

I have found some portal sites but they are all biased. Is there a list of Paris Hotels that anyone knows about or can anyone recommend a good luxury hotel in Paris?

What is the distance between the Eiffel Tower, the Louvre Museum and the Paris Sheraton Airport Hotel?

I am planning to arrive in Paris by the Train from London via the English Channel. I wanted to know whether it is advisable to stay at the Sheraton Airport Hotel in Paris if I want to go sight-seeing to Eiffel Tower and Louvre Museum and the Bridge in Paris. Also, how long would it take to cover the whole of Paris (sight-seeing)? Is there any particular tour of Paris that I should be aware of? Please advise.

Paris Hotels?

What is the cheapest hotel in paris? I mean, whats the price per night at the cheapes hotel

What's a good location to stay in Paris? Hotel recommendations?

I’m currently looking for a hotel in Paris for a week in March. Can someone suggest a good location to stay in Paris? We are looking to do a lot of walking and would like to be close to where all the action is? Also, any hotel recommendations would be appreciated as well (looking for something nice but moderately priced - not too expensive). Thanks in advance!!

PARIS VACATION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!?

can u guys help me find a hotel in paris. me and my family r staying for 2 nights 3 days. my dad told me to look for a hotel atleast 150 euros a night. it needs to be a very nice hotel. BEST ANSWER GETS 10 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!! THANKS IN ADVANCE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!