diff --git a/src/db/table/mod.rs b/src/db/table/mod.rs
index 14758df..173bdb4 100644
--- a/src/db/table/mod.rs
+++ b/src/db/table/mod.rs
@@ -1,3 +1,7 @@
+use std::cmp::Ordering;
+
+use crate::cli::ast::OrderByDirection;
+
 pub mod select;
 pub mod insert;
 pub mod common;
@@ -43,6 +47,34 @@ impl Value {
             Value::Null => DataType::Null,
         }
     }
+
+    pub fn compare(&self, other: &Value, direction: &OrderByDirection) -> Ordering {
+        let result = match (self, other) {
+            (Value::Null, Value::Null) => Ordering::Equal,
+            (Value::Null, _) => Ordering::Less,
+            (_, Value::Null) => Ordering::Greater,
+            (Value::Integer(a), Value::Integer(b)) => a.cmp(b),
+            (Value::Real(a), Value::Real(b)) => {
+                if a > b {
+                    Ordering::Greater
+                } else if a < b {
+                    Ordering::Less
+                } else {
+                    Ordering::Equal
+                }
+            
+            },
+            (Value::Text(a), Value::Text(b)) => a.cmp(b),
+            (Value::Blob(a), Value::Blob(b)) => a.cmp(b),
+            _ => return Ordering::Equal, // Bad - returns equal if data types are different
+        };
+
+        if direction == &OrderByDirection::Asc {
+            return result;
+        } else {
+            return result.reverse();
+        }
+    }
 }
 
 #[derive(Debug)]
@@ -77,4 +109,13 @@ impl Table {
     fn width(&self) -> usize {
         self.columns.len()
     }
+
+    pub fn get_index_of_column(&self, column: &String) -> Result<usize, String> {
+        for (i, c) in self.columns.iter().enumerate() {
+            if c.name == *column {
+                return Ok(i);
+            }
+        }
+        return Err(format!("Column {} does not exist in table {}", column, self.name));
+    }
 }
\ No newline at end of file
diff --git a/src/db/table/select/mod.rs b/src/db/table/select/mod.rs
index 75f824e..e95ab92 100644
--- a/src/db/table/select/mod.rs
+++ b/src/db/table/select/mod.rs
@@ -1,5 +1,6 @@
 pub mod where_clause;
 pub mod limit_clause;
+pub mod order_by_clause;
 use crate::db::table::{Table, Value};
 use crate::cli::ast::SelectStatement;
 use crate::cli::ast::SelectStatementColumns;
@@ -8,7 +9,11 @@ use crate::db::table::common::validate_and_clone_row;
 
 pub fn select(table: &Table, statement: SelectStatement) -> Result<Vec<Vec<Value>>, String> {
     let mut rows = get_initial_rows(table, &statement)?;
-    // Implement order by
+    
+    if let Some(order_by_clause) = statement.order_by_clause {
+        rows = order_by_clause::get_ordered_rows(table, rows, &order_by_clause)?;
+    }
+
     if let Some(limit_clause) = &statement.limit_clause {
         rows = limit_clause::get_limited_rows(rows, limit_clause)?;
     }
@@ -56,10 +61,7 @@ pub fn get_columns_from_row(table: &Table, row: &Vec<Value>, selected_columns: &
 mod tests {
     use super::*;
     use crate::db::table::{Table, Value, DataType, ColumnDefinition};
-    use crate::cli::ast::SelectStatementColumns;
-    use crate::cli::ast::Operator;
-    use crate::cli::ast::WhereClause;
-    use crate::cli::ast::LimitClause;
+    use crate::cli::ast::{SelectStatementColumns, WhereClause, LimitClause, OrderByClause, OrderByDirection, Operator};
 
     fn default_table() -> Table {
         Table {
@@ -204,4 +206,25 @@ mod tests {
         assert!(result.is_err());
         assert_eq!(result.unwrap_err(), "Column column_not_included does not exist in table users");
     }
+
+    #[test]
+    fn select_with_order_by_clause_is_generated_correctly() {
+        let table = default_table();
+        let statement = SelectStatement {
+            table_name: "users".to_string(),
+            columns: SelectStatementColumns::All,
+            where_clause: None,
+            order_by_clause: Some(vec![OrderByClause {column: "money".to_string(), direction: OrderByDirection::Desc}]),
+            limit_clause: None,
+        };
+        let result = select(&table, statement);
+        assert!(result.is_ok());
+        let expected = vec![
+            vec![Value::Integer(4), Value::Null, Value::Integer(40), Value::Real(4000.0)],
+            vec![Value::Integer(3), Value::Text("Jim".to_string()), Value::Integer(35), Value::Real(3000.0)],
+            vec![Value::Integer(2), Value::Text("Jane".to_string()), Value::Integer(30), Value::Real(2000.0)],
+            vec![Value::Integer(1), Value::Text("John".to_string()), Value::Integer(25), Value::Real(1000.0)],
+        ];
+        assert_eq!(expected, result.unwrap());
+    }
 }
\ No newline at end of file
diff --git a/src/db/table/select/order_by_clause.rs b/src/db/table/select/order_by_clause.rs
new file mode 100644
index 0000000..cf1572e
--- /dev/null
+++ b/src/db/table/select/order_by_clause.rs
@@ -0,0 +1,141 @@
+use std::cmp::Ordering;
+
+use crate::cli::ast::OrderByClause;
+use crate::db::table::Table;
+use crate::db::table::Value;
+
+
+
+// This sorting algorithm will always return a stable sort, this is given by all of the order columns
+// then the input order of the rows is maintained with any required tie breaking.
+pub fn get_ordered_rows(table: &Table, mut rows: Vec<Vec<Value>>, order_by_clauses: &Vec<OrderByClause>) -> Result<Vec<Vec<Value>>, String> {
+    rows.sort_by(|a, b| {
+        perform_comparions(table, a, b, order_by_clauses)
+    });
+    return Ok(rows);
+}
+
+fn perform_comparions(table: &Table, row1: &Vec<Value>, row2: &Vec<Value>, order_by_clauses: &Vec<OrderByClause>) -> Ordering {
+    let mut result = Ordering::Equal;
+    for comparison in order_by_clauses {
+        let index = table.get_index_of_column(&comparison.column);
+        let index = match index {
+            Ok(index) => index,
+            Err(_) => return Ordering::Equal, // Bad but should never happen because we've validated the columns in the parser
+        };
+        let ordering = row1[index].compare(&row2[index], &comparison.direction);
+        if ordering != Ordering::Equal {
+            result = ordering;
+            break;
+        }
+    }
+    return result;
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::db::table::{Table, Value, DataType, ColumnDefinition};
+    use crate::cli::ast::OrderByDirection;
+
+    fn default_table() -> Table {
+        Table {
+            name: "users".to_string(),
+            columns: vec![
+                ColumnDefinition {name: "id".to_string(), data_type: DataType::Integer, constraints: vec![]},
+                ColumnDefinition {name: "name".to_string(), data_type: DataType::Text, constraints: vec![]},
+                ColumnDefinition {name: "money".to_string(), data_type: DataType::Real, constraints: vec![]},
+                ColumnDefinition {name: "some_data".to_string(), data_type: DataType::Blob, constraints: vec![]},
+            ],
+            rows: vec![],
+        }
+    }
+
+    fn default_rows() -> Vec<Vec<Value>> {
+        vec![
+            vec![Value::Integer(3), Value::Text("c_Jim".to_string()), Value::Real(3000.0), Value::Blob(b"0022".to_vec())],
+            vec![Value::Integer(1), Value::Text("a_John".to_string()), Value::Real(1000.0), Value::Blob(b"0000".to_vec())],
+            vec![Value::Null, Value::Null, Value::Null, Value::Null],
+            vec![Value::Integer(2), Value::Text("b_Jane".to_string()), Value::Real(2000.0), Value::Blob(b"0201".to_vec())],
+            vec![Value::Integer(3), Value::Text("b_Jim".to_string()), Value::Real(1500.0), Value::Blob(b"0102".to_vec())],
+            vec![Value::Integer(4), Value::Text("a_Jim".to_string()), Value::Real(500.0), Value::Blob(b"0101".to_vec())],
+            vec![Value::Integer(1), Value::Text("a_Jim".to_string()), Value::Real(5000.0), Value::Blob(b"0401".to_vec())],
+        ]
+    }
+    
+    #[test]
+    fn get_ordered_rows_returns_rows_with_id_column_returns_rows_in_correct_order() {
+        let table = default_table();
+        let rows = default_rows();
+        let order_by_clauses = vec![OrderByClause {column: "id".to_string(), direction: OrderByDirection::Asc}];
+        let result = get_ordered_rows(&table, rows, &order_by_clauses);
+        assert!(result.is_ok());
+        let expected = vec![
+            vec![Value::Null, Value::Null, Value::Null, Value::Null],
+            vec![Value::Integer(1), Value::Text("a_John".to_string()), Value::Real(1000.0), Value::Blob(b"0000".to_vec())],
+            vec![Value::Integer(1), Value::Text("a_Jim".to_string()), Value::Real(5000.0), Value::Blob(b"0401".to_vec())],
+            vec![Value::Integer(2), Value::Text("b_Jane".to_string()), Value::Real(2000.0), Value::Blob(b"0201".to_vec())],
+            vec![Value::Integer(3), Value::Text("c_Jim".to_string()), Value::Real(3000.0), Value::Blob(b"0022".to_vec())],
+            vec![Value::Integer(3), Value::Text("b_Jim".to_string()), Value::Real(1500.0), Value::Blob(b"0102".to_vec())],
+            vec![Value::Integer(4), Value::Text("a_Jim".to_string()), Value::Real(500.0), Value::Blob(b"0101".to_vec())],
+        ];
+        assert_eq!(expected, result.unwrap());
+    }
+
+    #[test]
+    fn get_ordered_rows_returns_rows_with_name_column_returns_rows_in_correct_order() {
+        let table = default_table();
+        let rows = default_rows();
+        let order_by_clauses = vec![OrderByClause {column: "name".to_string(), direction: OrderByDirection::Asc}];
+        let result = get_ordered_rows(&table, rows, &order_by_clauses);
+        assert!(result.is_ok());
+        let expected = vec![
+            vec![Value::Null, Value::Null, Value::Null, Value::Null],
+            vec![Value::Integer(4), Value::Text("a_Jim".to_string()), Value::Real(500.0), Value::Blob(b"0101".to_vec())],
+            vec![Value::Integer(1), Value::Text("a_Jim".to_string()), Value::Real(5000.0), Value::Blob(b"0401".to_vec())],
+            vec![Value::Integer(1), Value::Text("a_John".to_string()), Value::Real(1000.0), Value::Blob(b"0000".to_vec())],
+            vec![Value::Integer(2), Value::Text("b_Jane".to_string()), Value::Real(2000.0), Value::Blob(b"0201".to_vec())],
+            vec![Value::Integer(3), Value::Text("b_Jim".to_string()), Value::Real(1500.0), Value::Blob(b"0102".to_vec())],
+            vec![Value::Integer(3), Value::Text("c_Jim".to_string()), Value::Real(3000.0), Value::Blob(b"0022".to_vec())],
+        ];
+        assert_eq!(expected, result.unwrap());
+    }
+
+    #[test]
+    fn get_ordered_rows_ordered_descending_returns_rows_in_correct_order() {
+        let table = default_table();
+        let rows = default_rows();
+        let order_by_clauses = vec![OrderByClause {column: "money".to_string(), direction: OrderByDirection::Desc}];
+        let result = get_ordered_rows(&table, rows, &order_by_clauses);
+        assert!(result.is_ok());
+        let expected = vec![
+            vec![Value::Integer(1), Value::Text("a_Jim".to_string()), Value::Real(5000.0), Value::Blob(b"0401".to_vec())],
+            vec![Value::Integer(3), Value::Text("c_Jim".to_string()), Value::Real(3000.0), Value::Blob(b"0022".to_vec())],
+            vec![Value::Integer(2), Value::Text("b_Jane".to_string()), Value::Real(2000.0), Value::Blob(b"0201".to_vec())],
+            vec![Value::Integer(3), Value::Text("b_Jim".to_string()), Value::Real(1500.0), Value::Blob(b"0102".to_vec())],
+            vec![Value::Integer(1), Value::Text("a_John".to_string()), Value::Real(1000.0), Value::Blob(b"0000".to_vec())],
+            vec![Value::Integer(4), Value::Text("a_Jim".to_string()), Value::Real(500.0), Value::Blob(b"0101".to_vec())],
+            vec![Value::Null, Value::Null, Value::Null, Value::Null],
+        ];
+        assert_eq!(expected, result.unwrap());
+    }
+
+    #[test]
+    fn get_ordered_rows_multiple_sort_orders_returns_rows_in_correct_order() {  
+        let table = default_table();
+        let rows = default_rows();
+        let order_by_clauses = vec![OrderByClause {column: "name".to_string(), direction: OrderByDirection::Desc}, OrderByClause {column: "some_data".to_string(), direction: OrderByDirection::Asc}];
+        let result = get_ordered_rows(&table, rows, &order_by_clauses);
+        assert!(result.is_ok());
+        let expected = vec![
+            vec![Value::Integer(3), Value::Text("c_Jim".to_string()), Value::Real(3000.0), Value::Blob(b"0022".to_vec())],
+            vec![Value::Integer(3), Value::Text("b_Jim".to_string()), Value::Real(1500.0), Value::Blob(b"0102".to_vec())],
+            vec![Value::Integer(2), Value::Text("b_Jane".to_string()), Value::Real(2000.0), Value::Blob(b"0201".to_vec())],
+            vec![Value::Integer(1), Value::Text("a_John".to_string()), Value::Real(1000.0), Value::Blob(b"0000".to_vec())],
+            vec![Value::Integer(4), Value::Text("a_Jim".to_string()), Value::Real(500.0), Value::Blob(b"0101".to_vec())],
+            vec![Value::Integer(1), Value::Text("a_Jim".to_string()), Value::Real(5000.0), Value::Blob(b"0401".to_vec())],
+            vec![Value::Null, Value::Null, Value::Null, Value::Null],
+        ];
+        assert_eq!(expected, result.unwrap());
+    }
+}
\ No newline at end of file