Translation guide
The country name 'Netherlands' in Japanese is most commonly オランダ (Oranda), derived from 'Holland'. The formal name is オランダ王国 (Oranda Ōkoku). In some contexts, ネーデルラント (Nēderuranto) is used, but it's less common.
Referring to the country of the Netherlands in general conversation.
The most common and natural way to say 'Netherlands' in Japanese. Derived from 'Holland', it is used in everyday speech, news, and most contexts.
In Japanese, オランダ (Oranda) is used for the entire country, even though it derives from 'Holland'. There is no common distinction between Holland and the Netherlands as in English. If you need to specify the region of Holland, you can say ホラント (Horanto), but this is rarely necessary.
オランダに行ったことがありますか？
Have you ever been to the Netherlands?
The Netherlands is famous for tulips.
The formal name 'Kingdom of the Netherlands'. Used in official or diplomatic contexts.
Where is the embassy of the Kingdom of the Netherlands?
A transliteration of 'Nederland'. Rarely used; may appear in historical or academic texts, or to distinguish from 'Holland'.
I am researching the history of the Netherlands.