North Zealand (Danish: Nordsjælland, ) is a region in Denmark, in the northeastern part of the island of Zealand. More accurately it is the area north of Copenhagen and east of Ise Fjord. One of the country's most affluent areas, with average property prices the double of nearly all other parts of the country, large parts of the population commute to the capital every day for work.
Talking is never likely to be a problem, neither will actually being understood by the locals in this part of the country. Nordsjælland is by and large populated by a affluent, highly educated, well travelled elite - you might even get by in your snobbiest French up here.
If you have your own wheels, head opposite the morning commuters up the Helsingørmotorvejen (E47 & E55) or Hillerødmotorvejen (route 16) highways. Nearly all destinations in North Zealand are within an hours drive from the capital.
On public transit Kystbanen - or "the coastal railway" is the best choice for destinations along the Øresund Coast, with stops in both Humlebæk for the Louisiana Art Museum and Elsinore for visits to Kronborg. S-train lines A (for Farum), E (Hillerød) and H (Frederikssund), leaves every 10-20 minutes all day, with local bus terminals at nearly all stations waiting to take you to other destinations. Hillerød in particular is the transit hub for the northern half of the region.
Apart from viewing museums and castles, nature is quite attractive. The Øresund Coast has some very nice beaches although they can be quite crowded in summer. Also the forests are very nice with lots of old oak and beech trees. Gribskov is the second largest forest in Denmark, and in summer the old art of charcoal burning is occasionaly demonstrated. A vintage steam railroad operates in summer as well as around Christmas.
North Zealand has a good share of top class restaurants, including some quite renowed inns. And apart from pizzerias and Chinese restaurants eating is bound to be quite expensive in this area. Typical menus include high class french cooking, Danish smørebrød and traditional Danish rural cuisine - often in some combination.
The regional beer Wiibroe are still almost exclusively sold in North Zealand, but like so many other brands have been bought up by Carlsberg, and are now brewed on Carlsbergs central factory in Jutland. All is not lost however, a small band of enthusists have started Klaregårdens Bryglaug  and taken up the old tradition of brewing in Elsinore, and "true" Wiibroe beer, brewed right next door to the original brewery in Elsinore, are now sold at the museum shop at Skibsklarergården. While Carlsberg-Wiibroe, are sold in many supermarkets and bars all over North Zealand.
Few places in Denmark are more safe than North Zealand, indeed few places in the world are. In the forests however you may be bitten by ticks, and a fairly recent development is that some ticks now carry the more dangerous east european TBE (until the mid 2000's Bornholm was the only area in Denmark with ticks carrying this disease). That said the risk of being bitten by a tick is minimal, and the risk of the tick carrying something serious is minimal too.
Danish healthcare is modern and efficient, although in some cases very bureaucratic and expensive. Usually you can simply rely on this, but if you consider serious hiking or trekking in forests of eastern Denmark consider vaccination against east european TBE.