Hotels
Hotels in Amsterdam can be expensive, in particular in popular holiday weekends. In general, the closer to the city center, the more expensive the hotel, so we recommend to look beyond the city center.
Nikhef is located in the East of Amsterdam, and well reachable by public transport (train station Amsterdam Science Park and bus 40 from Amsterdam Amstel and Amsterdam Muiderpoort stations).
Here are some suggestions for hotels, based on experiences of the Nikhef secretariat (but we have not recently verified price and availability):
Not too far from Nikhef (walkable within 30 minutes)
The Manor: https://www.leonardo-hotels.com/amsterdam/the-manor-amsterdam
Q-factory: http://www.q-factory-amsterdam.nl/
In the general area of Amsterdam-East:
Hotel Casa: https://hotelcasa.nl/
Motel One Waterlooplein: https://www.motel-one.com/en/hotels/amsterdam/
(note: they have another location too, near the RAI convention center, which is also an option).
South of Amstel station:
Mercure Amsterdam City hotel: https://all.accor.com/
Postillion Hotel: https://www.postillionhotels.com/amsterdam/
Bastion Hotel Amsterdam Amstel: https://www.bastionhotels.com/
In the new IJburg area:
Amadi Panorama Hotel: http://panorama.amadihotels.com/
Four Elements Hotel: https://fourelementshotel.com
In Amsterdam-SouthEast (reachably by metro)
OZO Arena: https://www.ozo-hotels.com/hotels/ozo-hotels-arena-amsterdam
Hotel Levell: http://www.hotellevell.nl/
In Amstelveen:
Ibis budget Amsterdam City South: https://all.accor.com/
Amsterdam Forest Hotel: http://www.amsterdamforesthotel.com/
Around Sloterdijk:
Ibis Amsterdam City West: https://all.accor.com/
The chain of XO hotels, at various locations, usually away from the city center, is also an option: https://xohotels.com
Really outside of Amsterdam but with direct train connection:
Hoofddorp
Utrecht
Almere
Zaandam
