Yes, 10 kg is absolutely enough for a week, provided you embrace a high-value minimalist and organized approach to packing. In 2026, as airlines become stricter with carry-on limits, mastering the "10kg Suitcase" has become a premier travel skill. The high-quality strategy is to pack versatile, lightweight "capsule" pieces that can be layered and mixed-to-match. For a one-week trip, a "pro-move" is to limit yourself to two pairs of shoes (wear the heavier ones on the plane) and use vacuum-compression bags to maximize space. You should also utilize a "travel bottle kit" for toiletries to avoid the weight of full-sized products. For many travelers, 10kg is the "sweet spot" that allows for a frictionless airport experience—bypassing the bag-drop line and avoiding expensive checked-bag fees—while still ensuring you have everything you need for seven days of high-quality exploration and dining without the burden of heavy luggage.