Diest, Belgium

Diest sits in the Flemish heartland of Belgium, a compact town of 24 thousand people at just 33 meters above sea level. Its climate is temperate, with warm summers and cold winters, and the small scale plus limited industry keeps the air quality index at a low 25. Expats who settle here tend to cluster in the Centrum, around the historic market square, or near the Beghijnhof, a quiet UNESCO-listed quarter. The town is small enough that most daily life unfolds on foot or by bike, and the low crime index of 25 reinforces a sense of calm that many newcomers appreciate.

Living here is noticeably cheaper than in a global hub, with the cost of living index sitting at 67 out of 100 relative to New York City. A single adult can manage on a budget tier of $1,057 per month including rent, while a mid-range lifestyle runs about $1,661 per month, and a comfortable tier comes to $2,314 per month. Rent for a one-bedroom in the centre averages $1,065 per month, dropping to $729 outside the centre, while a three-bedroom in the centre costs $1,402 per month and $1,178 outside. Excluding rent, a single person spends roughly $1,020 per month, and a family of four about $3,450. Utilities run $298 monthly, internet $62, a mobile plan $19, and a gym membership $28. A cappuccino costs $4, an inexpensive restaurant meal $28, and a three-course meal for two at a mid-range spot $84. The average monthly net salary is $2,111, which means a single earner can cover the mid-range tier but will feel the pinch on rent in the centre.

Safety is a strong point, with a safety index of 75 out of 100 and a crime index of just 25, making it a low-risk environment for daily life. Healthcare quality is rated as good, and English is widely spoken, so navigating doctors or pharmacies is rarely a language barrier. The expat community itself is very few in number, so newcomers should expect a more local, slower-paced social scene rather than a large international network. The nearest airport is BRU, just 2 kilometers away, which makes regional and international travel remarkably convenient despite the town's small size.

For those looking to stay long term, Belgium offers the Long Stay National Visa (D-visa) for retirement, and the Belgium Digital Nomad Visa for remote workers, with a minimum monthly income threshold of $765. Given the modest cost of living, a digital nomad earning above that threshold can live comfortably, especially outside the centre. The town suits retirees who value quiet, safety, and good healthcare, as well as remote workers who want a low-cost base with fast internet at 80 Mbps. It is less ideal for those seeking a large expat scene or a high-energy urban environment, but for a solo adult or a family willing to embrace a smaller Belgian town, Diest offers a balanced, affordable, and secure lifestyle.