diff --git a/advent-of-code-2023.cabal b/advent-of-code-2023.cabal
index 66e1475..ca694f8 100644
--- a/advent-of-code-2023.cabal
+++ b/advent-of-code-2023.cabal
@@ -36,3 +36,11 @@ executable day04
     build-depends:    base ^>=4.15.1.0, MissingH
     hs-source-dirs:   day04
     default-language: Haskell2010
+
+executable day05
+    main-is:          Main.hs
+    other-modules:    Commons Part1 Part2
+
+    build-depends:    base ^>=4.15.1.0, MissingH
+    hs-source-dirs:   day05
+    default-language: Haskell2010
diff --git a/day05/Commons.hs b/day05/Commons.hs
new file mode 100644
index 0000000..7e82306
--- /dev/null
+++ b/day05/Commons.hs
@@ -0,0 +1,55 @@
+module Commons where
+
+import Data.List.Utils (split)
+import GHC.IO.Handle (isEOF)
+
+
+data ConversionEntry = ConversionEntry { sourceStart :: Int, destinationStart :: Int, size :: Int } deriving Show
+type ConversionMap = [ConversionEntry]
+data Almanac = Almanac { seeds :: [Int], toSoil :: ConversionMap, toFertilizer :: ConversionMap,
+                         toWater :: ConversionMap, toLight :: ConversionMap, toTemperature :: ConversionMap,
+                         toHumidity :: ConversionMap, toLocation :: ConversionMap } deriving Show
+
+parseSeeds :: [String] -> [Int]
+parseSeeds = map read
+
+parseSeedsRaw :: IO [Int]
+parseSeedsRaw = do line <- getLine
+                   getLine
+                   let seeds = parseSeeds $ tail $ split " " line
+                   return seeds
+
+parseConversionEntry :: [String] -> ConversionEntry
+parseConversionEntry (ds: ss: size: _) = ConversionEntry {sourceStart = read ss, destinationStart = read ds,
+                                                          size = read size}
+
+parseConversionMapRaw :: IO ConversionMap
+parseConversionMapRaw = do done <- isEOF
+                           if done
+                              then return []
+                              else do line <- getLine
+                                      case line of
+                                           [] -> do return []
+                                           _ -> do let eMap = parseConversionEntry $ split " " line
+                                                   othersEMap <- parseConversionMapRaw
+                                                   return $ eMap: othersEMap
+
+parse :: IO Almanac
+parse = do seeds <- parseSeedsRaw
+           getLine
+           toSoil <- parseConversionMapRaw
+           getLine
+           toFertilizer <- parseConversionMapRaw
+           getLine
+           toWater <- parseConversionMapRaw
+           getLine
+           toLight <- parseConversionMapRaw
+           getLine
+           toTemperature <- parseConversionMapRaw
+           getLine
+           toHumidity <- parseConversionMapRaw
+           getLine
+           toLocation <- parseConversionMapRaw
+           return Almanac {seeds = seeds, toSoil = toSoil, toFertilizer = toFertilizer, toWater = toWater,
+                           toLight = toLight, toTemperature = toTemperature, toHumidity = toHumidity,
+                           toLocation = toLocation}
diff --git a/day05/Main.hs b/day05/Main.hs
new file mode 100644
index 0000000..c479846
--- /dev/null
+++ b/day05/Main.hs
@@ -0,0 +1,12 @@
+module Main where
+
+import Commons
+import qualified Part1
+import qualified Part2
+
+
+main = do almanac <- parse
+          let part1Res = minimum $ Part1.getLocations almanac
+          print part1Res
+          let part2Res = minimum $ Part2.getLocationsStarts almanac
+          print part2Res
diff --git a/day05/Part1.hs b/day05/Part1.hs
new file mode 100644
index 0000000..ecc8169
--- /dev/null
+++ b/day05/Part1.hs
@@ -0,0 +1,18 @@
+module Part1 where
+
+import Commons
+
+
+applyConversionMap :: ConversionMap -> Int -> Int
+applyConversionMap [] v = v
+applyConversionMap (e: t) v | v >= sourceStart e && v <= sourceStart e + size e = destinationStart e - sourceStart e + v
+                            | otherwise = applyConversionMap t v
+
+applyConversionMapToList :: ConversionMap -> [Int] -> [Int]
+applyConversionMapToList cm = map $ applyConversionMap cm
+
+getLocations :: Almanac -> [Int]
+getLocations a = applyConversionMapToList (toLocation a) . applyConversionMapToList (toHumidity a)
+                 . applyConversionMapToList (toTemperature a) . applyConversionMapToList (toLight a)
+                 . applyConversionMapToList (toWater a) . applyConversionMapToList (toFertilizer a)
+                 . applyConversionMapToList (toSoil a) $ seeds a
diff --git a/day05/Part2.hs b/day05/Part2.hs
new file mode 100644
index 0000000..486ea38
--- /dev/null
+++ b/day05/Part2.hs
@@ -0,0 +1,33 @@
+module Part2 where
+
+import Commons
+
+
+applyConversionMap :: ConversionMap -> Int -> Int -> [Int]
+applyConversionMap [] v vs = [v, vs]
+applyConversionMap _ _ 0 = []
+applyConversionMap (e: t) v vs
+  | v >= sourceStart e && v <= sourceStart e + size e =
+      let newVs = min (sourceStart e + size e) (v + vs) - v
+      in (destinationStart e - sourceStart e + v): newVs: applyConversionMap t (v + newVs) (vs - newVs)
+  | v < sourceStart e && v + vs >= sourceStart e =
+      let newVs = v + vs - sourceStart e
+      in applyConversionMap (e: t) (sourceStart e) newVs ++ applyConversionMap t v (vs - newVs)
+  | otherwise = applyConversionMap t v vs
+
+applyConversionMapToList :: ConversionMap -> [Int] -> [Int]
+applyConversionMapToList cm [] = []
+applyConversionMapToList cm (v: vs: t) = applyConversionMap cm v vs ++ applyConversionMapToList cm t 
+
+getLocations :: Almanac -> [Int]
+getLocations a = applyConversionMapToList (toLocation a) . applyConversionMapToList (toHumidity a)
+                 . applyConversionMapToList (toTemperature a) . applyConversionMapToList (toLight a)
+                 . applyConversionMapToList (toWater a) . applyConversionMapToList (toFertilizer a)
+                 . applyConversionMapToList (toSoil a) $ seeds a
+
+dropLocationsSizes :: [Int] -> [Int]
+dropLocationsSizes [] = []
+dropLocationsSizes (start: size: t) = start: dropLocationsSizes t
+
+getLocationsStarts :: Almanac -> [Int]
+getLocationsStarts = dropLocationsSizes . getLocations