Guides to wine regions are appropriate only if they have significant content about the grapes, wines or producers of that region. If they are focused on tourism of the region, they should be submitted to the appropriate Recreation: Travel sub-category.
Guides and directories that cover subjects other than wine should be submitted to the appropriate category for their subject.
Guides and directories include lists, reviews, search engines and similar sites. This category includes guides and directories for wine websites, wineries and wine in general, including specific types of wine and wine regions. All sites in this category focus specifically on California, USA, or on regions within California.