This is going to be a very short post. It’s a problem I faced a few days back and after some DDGing, Github Issues scanning and some SOing - I found the answer. So, I thought to share it - for archival and also my future reference. Problem The problem here is when you use facet_grid() or facet_wrap() of ggplot inside an R chunk of an Rmd (Rmarkdown) file. The rendered PDF wouldn’t show those faceted multiple plots in multiple pages instead just embedded one on top another in the same page.