diff --git a/DIRECTORY.md b/DIRECTORY.md
index 66d5f8040951..b7c003a73f68 100644
--- a/DIRECTORY.md
+++ b/DIRECTORY.md
@@ -107,6 +107,7 @@
 ## Conversions
   * [Binary To Decimal](https://github.com/TheAlgorithms/Python/blob/master/conversions/binary_to_decimal.py)
   * [Binary To Octal](https://github.com/TheAlgorithms/Python/blob/master/conversions/binary_to_octal.py)
+  * [Csv Json](https://github.com/TheAlgorithms/Python/blob/master/conversions/csv_json.py)
   * [Decimal To Any](https://github.com/TheAlgorithms/Python/blob/master/conversions/decimal_to_any.py)
   * [Decimal To Binary](https://github.com/TheAlgorithms/Python/blob/master/conversions/decimal_to_binary.py)
   * [Decimal To Binary Recursion](https://github.com/TheAlgorithms/Python/blob/master/conversions/decimal_to_binary_recursion.py)
diff --git a/conversions/csv_json.py b/conversions/csv_json.py
new file mode 100644
index 000000000000..6fbff52bdf57
--- /dev/null
+++ b/conversions/csv_json.py
@@ -0,0 +1,52 @@
+"""
+Functions useful for converting data from CSV to JSON and vice-versa:
+* csv_to_json
+* json_to_csv
+
+REFERENCES:
+https://en.wikipedia.org/wiki/Comma-separated_values
+https://en.wikipedia.org/wiki/JSON
+"""
+
+import csv
+import json
+from pathlib import Path
+
+import pandas as pd
+
+
+def csv_to_json(filename: str) -> str:
+    """
+    Convert data from CSV to JSON
+
+    >>> csv_to_json()
+
+    >>> csv_to_json()
+
+    """
+    file = open(filename, "r")
+    dict_reader = csv.DictReader(file)
+
+    dict_from_csv = list(dict_reader)[0]
+    json_from_csv = json.dumps(dict_from_csv)
+    file.close()
+
+    return json_from_csv
+
+
+def json_to_csv(filename: str) -> str:
+    """
+    Convert data from JSON to CSV
+
+    >>> json_to_csv()
+
+    >>> json_to_csv()
+
+    """
+    jsonpath = Path(filename)
+
+    with jsonpath.open("r", encoding="utf-8") as datafile:
+        data = json.loads(datafile.read())
+
+    df = pd.json_normalize(data)
+    return df