Is Any National Currency Oriented Vertically?

Just curious.

Yes, Swiss franc notes are oriented in “portrait” rather than “landscape” mode.

The Venezuelan Bolívar fuerte, or “strong Bolívar”, was introduced in 2008. Essentially, they “reset” the value of their currency due to inflation, introducing the fuerte at a rate of 1000 bolívar = 1 bolívar fuerte. One side of the paper currency is oriented vertically:

http://upload.wikimedia.org/wikipedia/en/1/19/Billete_2_Bolívares_fuertes_anverso.jpg

One side of the Serbian Dinar is also vertical:

Only ones I know of but there could well be others.

Pictures