Calais is a city in the Nord-Pas de Calais region of France. It is the closest point on the French mainland to England; Dover lies across the English Channel (La Manche) just 32 km away. The town has a major cross-Channel ferry port, and the French entrance to the Channel Tunnel is nearby. Calais is popular with British day-trippers arriving by ferry or on Channel Tunnel shuttle trains one reason being due to the fact that France has lower taxes on alcohol and tobacco. Large warehouse supermarkets have sprung up on the outskirts of Calais just to serve these British "booze cruisers" who return to the UK with their suspensions groaning under the weight of cheap alcohol and cigarettes. While most tourists view the town as simply a port, there is more than that.
The strait of Dover is one of the most frequented shipping lanes in the world. Calais ferry port allows easy access to the town itself as well as shops outside the town, many of which are designed to sell alcohol to visitors from the UK where higher taxation means alcohol of all kinds is normally priced higher.
Free car parking facilities are available in front of the Calais ferry terminal and the maximum stay is of three days.
The port is also directly linked to the French motorway system. The A26/E15, which provides access to the heart of France including Paris and beyond and the A16/E40, a gateway to Benelux and the northern European motorway systems. The A16/E402 directs you to western France.
Ferry crossings from Dover to Calais take typically around one hour and fifteen minutes with it normally recommended that passengers arrive at least an hour prior to departure, but operators' advice may change. Two operators operate this route: P&O and Seafrance. P&O is a British operator while Seafrance is French. However, the port of Dover is not connected only to Calais. Another popular route is Dover to Dunkirk, and this route is operated by Norfolkline ferries which has recently become part of DFDS Seaways.
Running from Folkestone to the western edge of Calais the service takes about 35 min (although only about 20 min in the tunnel) and offers the fastest way to go between the countries; this service is for passengers with cars only if they remain with their car for the duration of the short trip, as there are no restaurants (except a fast food restaurant) but there are toilets.
Tour Bus, in a train car, in the Chunnel
Running from London St Pancras, Ebbsfleet and Ashford, Eurostar offers Calais in 1 h; there are around 3 trains a day in each direction. Note that the Calais Fréthun TGV stop is some distance from Calais itself, but there are shuttle buses and taxis.
Running from Lille, Boulogne, Dunkirk and Paris, Calais is well supported by the French rail network.
Cars can be taken to the south of France, destinations such as Narbonne, Marseille and Lyon can be reached by train (your car is carried with you).
Most people travel by car around the town, but there is a comprehensive network of buses running from the town centre to the suburbs and Cité Europe. The port is served by a special shuttle bus although via a footbridge the centre, and the harbour terminal are only 15 min apart.
Bus 5 is useful for reaching the large Auchan and Carrefour hypermarkets and the Cite Europe shopping mall and the 6 goes to Calais Frethun Eurostar station. Services run every 30 min during the day and costs about €1 (board through the front door and pay the driver) and all buses terminate outside the Gare D'Ville.
Rodin's Artwork outside the town hall
The 2 parcs : Have a look around the Parc Saint-Pierre to see nice typical bow windows houses
The town Hall : Get in, and go upstairs through the majestous staircase to the first floor and the wedding room, the ballroom, and the "parlement" room. Self visit (signs to read) or guided tour by Opale Tour. End 2010 it will be possible to climb the Belfry with an elevator.
Light Tower : Visit and climb up to the light. Wonderful view. Little museum.
Cité Internationale de la dentelles et de la mode : An old manufactury refurbished in a "living" museum about the story of the lace, and especially the mechanic lace made in Calais on levers. You can see 2 machines working for real. Restaurant, bar and lace shop. Really worth to do. You need at least 2 h to see it. 03 21 00 42 30 
Modern Art museum : 25 rue Richelieu, permanent and temporary exhibitions. Sculpture, paintings. Great expo from George Rousse untill end of January.
War museum : Parc Saint Pierre in front the Town Hall, located in a real bunker
Theater : Place Albert Ier, guided tours by Opale Tour
Le Channel, Scène Nationale : Shows, Library, restaurant, in a former slaughterhouse. Really worth a visit for the archictecture / www.lechannel.org
Notre Dame Church : unfortunatelly in refurbishment.
Courgain Maritime and fish market : A former fishermen quarter outside the walls of the city. Rebuild after the war, but nice palce to buy fresh fish and have a drink.
The beach and the jetty : To have a look on the ferries playing the route between France and Britain
The White Cliffs of Dover : In the distance
Citadelle and Fort Nieulay : Renaissance fort with guided tours
Swimming pool (Piscine Ranson or ICEO complex), to the skating rink (Iceo)
Char à voile, base des Hemmes de Marck
Sailing school : Base de voile, Blériot-Plage (coast road to Sangatte)
Cinemas : Alhambra (beside Town Hall, VOSTF films !) or Gaumont Multiplex (Cité Europe)
Bowlings : Bowling de Calais , avecnue de St6exupéry or Bowling quai 121, (Cité Europe)
Visit the Coast up to "Cap Blanc Nez" (White Nose Cap), Unesco Classified site. If you have no car, you can take the bus (double-decker) at the theater or the station for 1 € there along the see road. Really cool.
La cours d'artistes : 294 grande rue du petit courghain, 62100 Calais 0660846363, 
Mondiavision : galerie de photos , rue du Vauxhall, Calais
Cite Europe - Large shopping centre containing 147 shops, 20 restaurants, and a cinema. Located next to the Channel Tunnel terminal (Junction 41 or 42 on the A16). Note that the shops are closed on Sundays and none of them sells tobacco.
Alcohol – since France has slightly lower taxes on alcohol than the UK various establishments have set up to cater for day trippers, although often it is a little cheaper to go to a local hypermarket (and you can pick up other stuff). The main hypermarkets are Auchan and Carrefour, the latter within the Cité Europe shopping centre and can both be reached on bus 5. In the town centre, there is a smaller Carrefour located at the back of the Quatre Boulevards shopping centre (near the Opéra).
Markets - Place Crevecœur on Thursdays and Saturdays - Place d'Armes on Saturdays
Lace : three places worth a visit
- Museum shop
- Boutique Noyon : 85 rue de Vic - 62100 Calais Tel : 03 21 46 78 04, www.noyonboutique.com / old factory turned into a designer shop
- Les dessous de Calais : Boulevard Lafayette - 62100 Calais tel: 03 21 97 59 16 : outlet design shop for lingery and clothes with great discounts !
Baba ô Rhum - 5, Rue André Gerschell - 62100 Calais - Tel: 0321 96 51 27 : no more food but great bar.
Au Cadre Vert - 3 Rue André Gerschell - 62100 Calais Tel: 0321 34 69 44 : for people who are really hungry, best quantity/quality value. Worth a visit for Christiane.
La Guinguette - 17 rue Félix Cadras - 62100 Calais Tel: 0321 36 96 95 : Home Food, family atmosphere , best quantity/quality value. Open 7/7
L'Ambrosia - 14 Rue de la Mer - 62100 Calais - Tel : 0321 36 09 89 : Wok specialist but not Asiatic with good value and price.
L'Hovercraft - Boulevard Clemenceau - 62100 Calais - Tel : 0321 34 59 73 : bar and brasserie - The largest choice of "welsh" dishes (speciality from Calais/Boulogne) - Open late - Big terrace
Le Melting potes - 2 Rue Jean de Vienne - 62100 Calais - Tel : 0321 19 11 46. New restaurant with more than 50 dishes from France and abroad. Cheap and ok
Chocolat'Thé - 53 rue Royale - 62100 Calais - 0321 34 34 85 : great home made food and excellent place for a Tea/coffee break in the afternoon
Friterie des Nations - Parking de la plage - 62100 Calais : Some chips in front of the see
Friterie Wilson - Avenue Wilson (Parc Saint-Pierre)- 62100 Calais : may be the best chips in town - near Town Hall and railways Station
New Way - 3 rue Babinet (Place Crevecoeur) - 62100 Calais Tel: 0321 85 02 13 : fresh Sandwiches, Soups, Pastas and salads you can create by your own
For a lot more infos, have a look on the Couchsurfing Wiki Page of Calais. 
Le Baba O Rum - Rue Gerschell - 62100 Calais
La Mauvaise Herbe - Rue Royale - 62100 Calais
L'Arsenic - Rue Royale - 62100 Calais
Le bar du Yacht Club - Bassin Ouest - 62100 Calais : nice 1980s music... particular atmosphere
Le n'importe koi - Rue de la mer - 62100 Calais : concert every sunday afternoon. You can borrow free games to play inside.
La Suite - Rue Jean Quéhen - 62100 Calais : night bar : to carry on after Baba ou Mauvaise herbe
Le 555 - rue Royale - 62100 Calais : old but famous disco ...
La Nauvia - Rue Jean Quéhen - 62100 Calais : disco
Le Temple - Sortie Calais ST Pierre - 62100 Calais : best disco
Le Casino de Calais - 59 rue Royale - 62100 Calais : slot machines, blackjack
Le Channel Scène Nationale - 173 Boulevard Gambetta - 62100 Calais - 0321467710 or www.lechannel.org : Former slaughtery house , refurbished in a huge cultural center with various rooms, café, resto, bookstore. This is a really great place.
Auberge de Jeunesse de Calais - Avenue du Maréchal DeLattre de Tassigny - 62100 Calais Tel :0321 34 70 20 / email : firstname.lastname@example.org .... Youth hostel, but no age limit with private room. really close to the beach. Nice place
Au mouton Blanc - 44 rue du Vauxhall - 62100 Calais - Tel :0321 34 71 52 / near the theater and 4B shopping center ... family owned ... Guide du routard recommended
Greece, 12, Boulevard des Alliés, BP 450, ☎ +33 321-972700 (fax: +33 321-974159).
To hitchhike to Belgium or the Netherlands, if you leave the terminal, you must walk 500 m through a large car park, after which you will see roundabout and an on-ramp to the motorway. That is the place to hitch a ride: there is enough space even for a big lorry.
For a more 'traditional' experience of France, Saint-Omer is a mere 26 miles (43 kilometres) down the road from Calais. The Saturday morning market on the main square, the Place Foch, can be enjoyable. There are also good affordable restaurants and friendly bars, as well as interesting architecture.