We　present　a　flexible　approach　to　transfer　metallic　photonic　crystals　(MPCs)　onto　end　facets　of　optical　fibers.　The　MPCs　were　initially　fabricated　on　a　glass　substrate　with　a　spacer　layer　of　indium　tin　oxide　(ITO),　which　was　used　as　a　buffer　layer　in　the　transferring　process.　The　fiber　ends　were　firstly　welded　on　the　top　surface　of　the　MPCs　by　a　drop　of　polymer　solution　after　the　solvent　evaporated.　The　ITO　layer　was　then　etched　by　hydrochloric　acid　(NCl),　so　that　the　MPCs　got　off　the　substrate　and　were　transferred　to　the　fiber　ends.　Alternatively,　the　MPCs　may　be　also　etched　off　the　substrate　first　by　immersing　the　sample　in　HCl.　The　ultra-thin　MPC　sheet　consisting　of　gold　nanolines　interlaced　with　photoresist　gratings　was　then　transferred　to　cap　the　fiber　ends.　In　the　later　approach,　we　can　choose　which　side　of　the　MPCs　to　be　used　as　the　contact　with　the　fiber　facet.　Such　methods　enabled　convenient　nano-structuring　on　optical　fiber　tips　and　achieving　miniaturized　MPG　devices　with　compact　integration,　extending　significantly　applications　of　MPCs.　In　particular,　the　fabrications　presented　in　this　manuscript　enrich　the　lab-on-fiber　engineering　techniques　and　the　resultant　devices　have　potential　applications　in　remote　sensing　and　detection　systems.