Hi, Manish! Cambodia is a great choice to enjoy a week-long bachelor's holiday, thanks to the variety of experiences that it is known to offer. Usually, Day 1-3 in Siem Reap, 4-5 in Phnom Penh, and 6-7 in the beach town of Sihanoukville is the itinerary that most tourists travelling to Cambodia prefer. However, an ideal Cambodia itinerary for a week completely depends on what you want to experience and your budget, and we'd recommend taking a look at the following Tripoto stories, which can actually help you plan your holiday very effectively: Hope it helps!