diff --git a/README.md b/README.md
index 5f3fe33..0edd8a4 100644
--- a/README.md
+++ b/README.md
@@ -65,6 +65,7 @@ I wanted to. And I **really** don't want to.
 
 - zsh
 - bash
+- fish
 
 # Quickstart
   
@@ -166,6 +167,16 @@ Then setup Atuin
 echo 'eval "$(atuin init bash)"' >> ~/.bashrc
 ```
 
+### fish
+
+Add
+
+```
+atuin init fish | source
+```
+
+to your `is-interactive` block in your `~/.config/fish/config.fish` file
+
 ## ...what's with the name?
 
 Atuin is named after "The Great A'Tuin", a giant turtle from Terry Pratchett's
diff --git a/atuin-client/src/import/fish.rs b/atuin-client/src/import/fish.rs
new file mode 100644
index 0000000..4079e12
--- /dev/null
+++ b/atuin-client/src/import/fish.rs
@@ -0,0 +1,221 @@
+// import old shell history!
+// automatically hoover up all that we can find
+
+use std::{
+    fs::File,
+    io::{self, BufRead, BufReader, Read, Seek},
+    path::{Path, PathBuf},
+};
+
+use chrono::prelude::*;
+use chrono::Utc;
+use directories::BaseDirs;
+use eyre::{eyre, Result};
+
+use super::{count_lines, Importer};
+use crate::history::History;
+
+#[derive(Debug)]
+pub struct Fish<R> {
+    file: BufReader<R>,
+    strbuf: String,
+    loc: usize,
+}
+
+impl<R: Read + Seek> Fish<R> {
+    fn new(r: R) -> Result<Self> {
+        let mut buf = BufReader::new(r);
+        let loc = count_lines(&mut buf)?;
+
+        Ok(Self {
+            file: buf,
+            strbuf: String::new(),
+            loc,
+        })
+    }
+}
+
+impl<R: Read> Fish<R> {
+    fn new_entry(&mut self) -> io::Result<bool> {
+        let inner = self.file.fill_buf()?;
+        Ok(inner.starts_with(b"- "))
+    }
+}
+
+impl Importer for Fish<File> {
+    const NAME: &'static str = "fish";
+
+    /// see https://fishshell.com/docs/current/interactive.html#searchable-command-history
+    fn histpath() -> Result<PathBuf> {
+        let base = BaseDirs::new().ok_or_else(|| eyre!("could not determine data directory"))?;
+        let data = base.data_local_dir();
+
+        // fish supports multiple history sessions
+        // If `fish_history` var is missing, or set to `default`, use `fish` as the session
+        let session = std::env::var("fish_history").unwrap_or_else(|_| String::from("fish"));
+        let session = if session == "default" {
+            String::from("fish")
+        } else {
+            session
+        };
+
+        let mut histpath = data.join("fish");
+        histpath.push(format!("{}_history", session));
+
+        if histpath.exists() {
+            Ok(histpath)
+        } else {
+            Err(eyre!("Could not find history file. Try setting $HISTFILE"))
+        }
+    }
+
+    fn parse(path: impl AsRef<Path>) -> Result<Self> {
+        Self::new(File::open(path)?)
+    }
+}
+
+impl<R: Read> Iterator for Fish<R> {
+    type Item = Result<History>;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        let mut time: Option<DateTime<Utc>> = None;
+        let mut cmd: Option<String> = None;
+
+        loop {
+            self.strbuf.clear();
+            match self.file.read_line(&mut self.strbuf) {
+                // no more content to read
+                Ok(0) => break,
+                // bail on IO error
+                Err(e) => return Some(Err(e.into())),
+                _ => (),
+            }
+
+            // `read_line` adds the line delimeter to the string. No thanks
+            self.strbuf.pop();
+
+            if let Some(c) = self.strbuf.strip_prefix("- cmd: ") {
+                // using raw strings to avoid needing escaping.
+                // replaces double backslashes with single backslashes
+                let c = c.replace(r"\\", r"\");
+                // replaces escaped newlines
+                let c = c.replace(r"\n", "\n");
+                // TODO: any other escape characters?
+
+                cmd = Some(c);
+            } else if let Some(t) = self.strbuf.strip_prefix("  when: ") {
+                // if t is not an int, just ignore this line
+                if let Ok(t) = t.parse::<i64>() {
+                    time = Some(Utc.timestamp(t, 0));
+                }
+            } else {
+                // ... ignore paths lines
+            }
+
+            match self.new_entry() {
+                // next line is a new entry, so let's stop here
+                // only if we have found a command though
+                Ok(true) if cmd.is_some() => break,
+                // bail on IO error
+                Err(e) => return Some(Err(e.into())),
+                _ => (),
+            }
+        }
+
+        let cmd = cmd?;
+        let time = time.unwrap_or_else(Utc::now);
+
+        Some(Ok(History::new(
+            time,
+            cmd,
+            "unknown".into(),
+            -1,
+            -1,
+            None,
+            None,
+        )))
+    }
+
+    fn size_hint(&self) -> (usize, Option<usize>) {
+        // worst case, entry per line
+        (0, Some(self.loc))
+    }
+}
+
+#[cfg(test)]
+mod test {
+    use chrono::{TimeZone, Utc};
+    use std::io::Cursor;
+
+    use super::Fish;
+    use crate::history::History;
+
+    // simple wrapper for fish history entry
+    macro_rules! fishtory {
+        ($timestamp:literal, $command:literal) => {
+            History::new(
+                Utc.timestamp($timestamp, 0),
+                $command.into(),
+                "unknown".into(),
+                -1,
+                -1,
+                None,
+                None,
+            )
+        };
+    }
+
+    #[test]
+    fn parse_complex() {
+        // complicated input with varying contents and escaped strings.
+        let input = r#"- cmd: history --help
+  when: 1639162832
+- cmd: cat ~/.bash_history
+  when: 1639162851
+  paths:
+    - ~/.bash_history
+- cmd: ls ~/.local/share/fish/fish_history
+  when: 1639162890
+  paths:
+    - ~/.local/share/fish/fish_history
+- cmd: cat ~/.local/share/fish/fish_history
+  when: 1639162893
+  paths:
+    - ~/.local/share/fish/fish_history
+ERROR
+- CORRUPTED: ENTRY
+  CONTINUE:
+    - AS
+    - NORMAL
+- cmd: echo "foo" \\\n'bar' baz
+  when: 1639162933
+- cmd: cat ~/.local/share/fish/fish_history
+  when: 1639162939
+  paths:
+    - ~/.local/share/fish/fish_history
+- cmd: echo "\\"" \\\\ "\\\\"
+  when: 1639163063
+- cmd: cat ~/.local/share/fish/fish_history
+  when: 1639163066
+  paths:
+    - ~/.local/share/fish/fish_history
+"#;
+        let cursor = Cursor::new(input);
+        let fish = Fish::new(cursor).unwrap();
+
+        let history = fish.collect::<Result<Vec<_>, _>>().unwrap();
+        assert_eq!(
+            history,
+            vec![
+                fishtory!(1639162832, "history --help"),
+                fishtory!(1639162851, "cat ~/.bash_history"),
+                fishtory!(1639162890, "ls ~/.local/share/fish/fish_history"),
+                fishtory!(1639162893, "cat ~/.local/share/fish/fish_history"),
+                fishtory!(1639162933, "echo \"foo\" \\\n'bar' baz"),
+                fishtory!(1639162939, "cat ~/.local/share/fish/fish_history"),
+                fishtory!(1639163063, r#"echo "\"" \\ "\\""#),
+                fishtory!(1639163066, "cat ~/.local/share/fish/fish_history"),
+            ]
+        );
+    }
+}
diff --git a/atuin-client/src/import/mod.rs b/atuin-client/src/import/mod.rs
index d73d385..471b7f9 100644
--- a/atuin-client/src/import/mod.rs
+++ b/atuin-client/src/import/mod.rs
@@ -6,6 +6,7 @@ use eyre::Result;
 use crate::history::History;
 
 pub mod bash;
+pub mod fish;
 pub mod resh;
 pub mod zsh;
 
diff --git a/src/command/import.rs b/src/command/import.rs
index 53940ab..166fcd3 100644
--- a/src/command/import.rs
+++ b/src/command/import.rs
@@ -1,5 +1,6 @@
 use std::{env, path::PathBuf};
 
+use atuin_client::import::fish::Fish;
 use eyre::{eyre, Result};
 use structopt::StructOpt;
 
@@ -33,6 +34,12 @@ pub enum Cmd {
         aliases=&["r", "re", "res"],
     )]
     Resh,
+
+    #[structopt(
+        about="import history from the fish history file",
+        aliases=&["f", "fi", "fis"],
+    )]
+    Fish,
 }
 
 const BATCH_SIZE: usize = 100;
@@ -54,6 +61,9 @@ impl Cmd {
                 if shell.ends_with("/zsh") {
                     println!("Detected ZSH");
                     import::<Zsh<_>, _>(db, BATCH_SIZE).await
+                } else if shell.ends_with("/fish") {
+                    println!("Detected Fish");
+                    import::<Fish<_>, _>(db, BATCH_SIZE).await
                 } else {
                     println!("cannot import {} history", shell);
                     Ok(())
@@ -63,6 +73,7 @@ impl Cmd {
             Self::Zsh => import::<Zsh<_>, _>(db, BATCH_SIZE).await,
             Self::Bash => import::<Bash<_>, _>(db, BATCH_SIZE).await,
             Self::Resh => import::<Resh, _>(db, BATCH_SIZE).await,
+            Self::Fish => import::<Fish<_>, _>(db, BATCH_SIZE).await,
         }
     }
 }
diff --git a/src/command/init.rs b/src/command/init.rs
index b6fbe4b..5d3ffed 100644
--- a/src/command/init.rs
+++ b/src/command/init.rs
@@ -6,6 +6,8 @@ pub enum Cmd {
     Zsh,
     #[structopt(about = "bash setup")]
     Bash,
+    #[structopt(about = "fish setup")]
+    Fish,
 }
 
 fn init_zsh() {
@@ -18,11 +20,17 @@ fn init_bash() {
     println!("{}", full);
 }
 
+fn init_fish() {
+    let full = include_str!("../shell/atuin.fish");
+    println!("{}", full);
+}
+
 impl Cmd {
     pub fn run(&self) {
         match self {
             Self::Zsh => init_zsh(),
             Self::Bash => init_bash(),
+            Self::Fish => init_fish(),
         }
     }
 }
diff --git a/src/shell/atuin.fish b/src/shell/atuin.fish
new file mode 100644
index 0000000..5d59d01
--- /dev/null
+++ b/src/shell/atuin.fish
@@ -0,0 +1,28 @@
+
+set -gx ATUIN_SESSION (atuin uuid)
+set -gx ATUIN_HISTORY (atuin history list)
+
+function _atuin_preexec --on-event fish_preexec
+    set -gx ATUIN_HISTORY_ID (atuin history start "$argv[1]")
+end
+
+function _atuin_postexec --on-event fish_postexec
+    set s $status
+    if test -n "$ATUIN_HISTORY_ID"
+        RUST_LOG=error atuin history end $ATUIN_HISTORY_ID --exit $s &; disown
+    end
+end
+
+function _atuin_search
+    set h (RUST_LOG=error atuin search -i (commandline -b) 3>&1 1>&2 2>&3)
+    commandline -f repaint
+    if test -n "$h"
+        commandline -r $h
+    end
+end
+
+if test -z $ATUIN_NOBIND
+    bind -k up '_atuin_search'
+    bind \eOA '_atuin_search'
+    bind \e\[A '_atuin_search'
+end