Many discounts are available to seniors -- men and women of the "third age," as the French say; contact the French Government Tourist Office for information. Senior citizens do not get a discount for traveling on public transport in Paris, but national trains have senior discounts. Check out www.oui.sncf for more information. 

Air France offers seniors a 10% reduction on its regular nonexcursion fares within France. Some restrictions apply. Discounts of around 10% are offered to passengers ages 62 and older on select Air France international flights. Be sure to ask for the discount when booking.

Members of AARP, 601 E St. NW, Washington, DC 20049 (tel. 888/687-2277; www.aarp.org), get discounts on hotels, airfares, and car rentals. AARP offers members a wide range of benefits, including AARP The Magazine and a monthly newsletter. Anyone over 50 can join.

Many reliable agencies and organizations target the 50-plus market. Elderhostel (tel. 800/454-5768; www.elderhostel.org) arranges worldwide study programs for those aged 55 and over.

Recommended publications offering travel resources and discounts for seniors include the quarterly magazine Travel 50 & Beyond (www.travel50andbeyond.com) and the best-selling paperback Unbelievably Good Deals and Great Adventures That You Absolutely Can't Get Unless You're Over 50 2007-2008, 17th edition (McGraw-Hill), by Joann Rattner Heilman.

Note: This information was accurate when it was published, but can change without notice. Please be sure to confirm all rates and details directly with the companies in question before planning your trip.