The Tulip Inn Sunny Hill in Cluj Romania is the cheapest Golden Tulip brand hotel anywhere. It has a lowest recorded nightly rate of $20 for the upcoming year.

– Reviews Tulip Inn Sunny Hill

Source: Full list of the 6 Cheapest Golden Tulip Hotels in the World  Resources for Promotion Maximization and Mattress Running. Prices include taxes/fees, but will vary slightly based on date, current promotions, and currency fluctuation.