The following are the current most viewed articles on Wikipedia within Wikipedia's Secret places category. Think of it as a What's Hot list for Secret places. More info »

This is a beta release and so the figures may be a day or two out of date. We'd love to get your thoughts.

Rank	Topic	Wikipedia views
1	Area 51	18,046
2	Underground Railroad	2,492
3	Secret passage	705
4	Vatican Secret Archives	675
5	Moscow Metro 2	473
6	Secret service	442
7	S-4 (Sector Four)	439
8	Safe house	401
9	Mount Yamantau	307
10	Ley tunnel	206
11	Room 39	185
12	Priest hole	169
13	Smuggling tunnel	85
14	Escape tunnel	50
15	Traboule	35

Subcategories

• Underground Railroad

Parent categories

• Places
• Secrecy

Encyclopedia