Is it possible to visit Western Europe on $50 a day?

Not comfortably. You would need to spend your entire budget on a hostel bed alone, leaving nothing for food or transport.

Should I get a Eurail pass?

No. On a $50/day budget, the upfront cost of a rail pass rarely pays for itself. Point-to-point bus tickets are almost always cheaper.

How to Backpack Europe on $50 a Day

Backpacking Europe on $50 a day requires strictly prioritizing Central and Eastern Europe, sticking to hostel dorms, and preparing 90% of your own meals. You must avoid expensive transit hubs like London or Paris and rely exclusively on buses and slow trains.

Pick the right geography. Limit your route to countries where your dollar stretches furthest. Focus on Poland, Hungary, Romania, Albania, and Bulgaria. Avoid Scandinavia, Switzerland, and Western Europe, where a single beer or train ticket can swallow a third of your daily budget.
Master the supermarket meal. Do not eat out. Allocate $10–$12 per day for food by shopping at local discount grocers like Lidl or Aldi. Breakfast is oatmeal, lunch is bread/cheese/fruit, and dinner is pasta cooked in the hostel kitchen.
Optimize your sleep. Budget $15–$20 for hostel dorm beds. Use platforms like Hostelworld to sort by price, but always check the hostel’s direct website to see if they offer a cheaper rate or a free breakfast. Book at least 48 hours in advance during peak season to avoid being forced into private rooms.
Hack your transport. Use FlixBus or local coach lines instead of high-speed rail. Book these tickets 2-3 weeks in advance. Use walking as your primary mode of transit in cities; never buy a taxi or an Uber.

Is it possible to visit Western Europe on $50 a day?: Not comfortably. You would need to spend your entire budget on a hostel bed alone, leaving nothing for food or transport.
Should I get a Eurail pass?: No. On a $50/day budget, the upfront cost of a rail pass rarely pays for itself. Point-to-point bus tickets are almost always cheaper.