diff --git a/bin/sozo/src/commands/hash.rs b/bin/sozo/src/commands/hash.rs
new file mode 100644
index 0000000000..9f594e0a4e
--- /dev/null
+++ b/bin/sozo/src/commands/hash.rs
@@ -0,0 +1,143 @@
+use anyhow::Result;
+use clap::Args;
+use dojo_world::contracts::naming::compute_selector_from_tag;
+use starknet::core::types::Felt;
+use starknet::core::utils::{get_selector_from_name, starknet_keccak};
+use starknet_crypto::{poseidon_hash_many, poseidon_hash_single};
+use tracing::trace;
+
+#[derive(Debug, Args)]
+pub struct HashArgs {
+    #[arg(help = "Input to hash. It can be a comma separated list of inputs or a single input. \
+                  The single input can be a dojo tag or a felt.")]
+    pub input: String,
+}
+
+impl HashArgs {
+    pub fn run(self) -> Result<Vec<String>> {
+        trace!(args = ?self);
+
+        if self.input.is_empty() {
+            return Err(anyhow::anyhow!("Input is empty"));
+        }
+
+        if self.input.contains('-') {
+            let selector = format!("{:#066x}", compute_selector_from_tag(&self.input));
+            println!("Dojo selector from tag: {}", selector);
+            return Ok(vec![selector.to_string()]);
+        }
+
+        // Selector in starknet is used for types, which must starts with a letter.
+        if self.input.chars().next().map_or(false, |c| c.is_alphabetic()) {
+            if self.input.len() > 32 {
+                return Err(anyhow::anyhow!("Input is too long for a starknet selector"));
+            }
+
+            let selector = format!("{:#066x}", get_selector_from_name(&self.input)?);
+            println!("Starknet selector: {}", selector);
+            return Ok(vec![selector.to_string()]);
+        }
+
+        if !self.input.contains(',') {
+            let felt = felt_from_str(&self.input)?;
+            let poseidon = format!("{:#066x}", poseidon_hash_single(felt));
+            let snkeccak = format!("{:#066x}", starknet_keccak(&felt.to_bytes_le()));
+
+            println!("Poseidon: {}", poseidon);
+            println!("SnKeccak: {}", snkeccak);
+
+            return Ok(vec![poseidon.to_string(), snkeccak.to_string()]);
+        }
+
+        let inputs: Vec<_> = self
+            .input
+            .split(',')
+            .map(|s| felt_from_str(s.trim()).expect("Invalid felt value"))
+            .collect();
+
+        let poseidon = format!("{:#066x}", poseidon_hash_many(&inputs));
+        println!("Poseidon many: {}", poseidon);
+
+        Ok(vec![poseidon.to_string()])
+    }
+}
+
+fn felt_from_str(s: &str) -> Result<Felt> {
+    if s.starts_with("0x") {
+        return Ok(Felt::from_hex(s)?);
+    }
+
+    Ok(Felt::from_dec_str(s)?)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_hash_dojo_tag() {
+        let args = HashArgs { input: "dojo_examples-actions".to_string() };
+        let result = args.run();
+        assert_eq!(
+            result.unwrap(),
+            ["0x040b6994c76da51db0c1dee2413641955fb3b15add8a35a2c605b1a050d225ab"]
+        );
+    }
+
+    #[test]
+    fn test_hash_single_felt() {
+        let args = HashArgs { input: "0x1".to_string() };
+        let result = args.run();
+        assert_eq!(
+            result.unwrap(),
+            [
+                "0x06d226d4c804cd74567f5ac59c6a4af1fe2a6eced19fb7560a9124579877da25",
+                "0x00078cfed56339ea54962e72c37c7f588fc4f8e5bc173827ba75cb10a63a96a5"
+            ]
+        );
+    }
+
+    #[test]
+    fn test_hash_starknet_selector() {
+        let args = HashArgs { input: "dojo".to_string() };
+        let result = args.run();
+        assert_eq!(
+            result.unwrap(),
+            ["0x0120c91ffcb74234971d98abba5372798d16dfa5c6527911956861315c446e35"]
+        );
+    }
+
+    #[test]
+    fn test_hash_multiple_felts() {
+        let args = HashArgs { input: "0x1,0x2,0x3".to_string() };
+        let result = args.run();
+        assert_eq!(
+            result.unwrap(),
+            ["0x02f0d8840bcf3bc629598d8a6cc80cb7c0d9e52d93dab244bbf9cd0dca0ad082"]
+        );
+    }
+
+    #[test]
+    fn test_hash_empty_input() {
+        let args = HashArgs { input: "".to_string() };
+        let result = args.run();
+        assert!(result.is_err());
+        assert_eq!(result.unwrap_err().to_string(), "Input is empty");
+    }
+
+    #[test]
+    fn test_hash_invalid_felt() {
+        let args = HashArgs {
+            input: "invalid too long to be a selector supported by starknet".to_string(),
+        };
+        assert!(args.run().is_err());
+    }
+
+    #[test]
+    #[should_panic]
+    fn test_hash_multiple_invalid_felts() {
+        let args = HashArgs { input: "0x1,0x2,0x3,fhorihgorh".to_string() };
+
+        let _ = args.run();
+    }
+}
diff --git a/bin/sozo/src/commands/mod.rs b/bin/sozo/src/commands/mod.rs
index 788d0b8fe2..3933e9f70f 100644
--- a/bin/sozo/src/commands/mod.rs
+++ b/bin/sozo/src/commands/mod.rs
@@ -14,6 +14,7 @@ pub(crate) mod completions;
 pub(crate) mod dev;
 pub(crate) mod events;
 pub(crate) mod execute;
+pub(crate) mod hash;
 pub(crate) mod init;
 pub(crate) mod keystore;
 pub(crate) mod migrate;
@@ -68,6 +69,8 @@ pub enum Commands {
     Model(ModelArgs),
     #[command(about = "Register new models")]
     Register(RegisterArgs),
+    #[command(about = "Select a model")]
+    Hash(hash::HashArgs),
     #[command(about = "Queries world events")]
     Events(EventsArgs),
     #[command(about = "Manage world authorization")]
@@ -93,6 +96,7 @@ impl fmt::Display for Commands {
             Commands::Call(_) => write!(f, "Call"),
             Commands::Model(_) => write!(f, "Model"),
             Commands::Register(_) => write!(f, "Register"),
+            Commands::Hash(_) => write!(f, "Hash"),
             Commands::Events(_) => write!(f, "Events"),
             Commands::Auth(_) => write!(f, "Auth"),
             Commands::Completions(_) => write!(f, "Completions"),
@@ -106,6 +110,9 @@ pub fn run(command: Commands, config: &Config) -> Result<()> {
     let span = info_span!("Subcommand", name);
     let _span = span.enter();
 
+    // use `.map(|_| ())` to avoid returning a value here but still
+    // useful to write tests for each command.
+
     match command {
         Commands::Account(args) => args.run(config),
         Commands::Keystore(args) => args.run(config),
@@ -120,6 +127,7 @@ pub fn run(command: Commands, config: &Config) -> Result<()> {
         Commands::Call(args) => args.run(config),
         Commands::Model(args) => args.run(config),
         Commands::Register(args) => args.run(config),
+        Commands::Hash(args) => args.run().map(|_| ()),
         Commands::Events(args) => args.run(config),
         Commands::PrintEnv(args) => args.run(config),
         Commands::Completions(args) => args.run(),