| Date: | 12–17 October |
| Edition: | 1st |
| Surface: | Clay |
| Location: | Casablanca, Morocco |
| Champs: |  Damir Džumhur |
| Champd: |  Laurynas Grigelis /  Mohamed Safwat |
The 2015 Morocco Tennis Tour – Casablanca II was a professional tennis tournament played on clay courts. It was the first edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Casablanca, Morocco between 12 and 17 October 2015.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Italy | Paolo Lorenzi | 83 | 1 | |
 Spain | Daniel Gimeno Traver | 86 | 2 | |
| Spain | Daniel Muñoz de la Nava | 88 | 3 | |
| Bosnia and Herzegovina | Damir Džumhur | 89 | 4 | |
| Spain | Íñigo Cervantes | 103 | 5 | |
| Spain | Albert Montañés | 116 | 6 | |
 Japan | Taro Daniel | 125 | 7 | |
| Spain | Roberto Carballés Baena | 141 | 8 |
The following players received wildcards into the singles main draw:
The following player received entry using a special exemption:
The following player received entry into the singles main draw using a protected ranking:
The following players received entry from the qualifying draw:
See main article: 2015 Morocco Tennis Tour – Casablanca II – Singles.
Damir Džumhur def. Daniel Muñoz de la Nava, 3–6, 6–3, 6–2.See main article: 2015 Morocco Tennis Tour – Casablanca II – Doubles.
Laurynas Grigelis / Mohamed Safwat def. Thiemo de Bakker / Stephan Fransen, 6–4, 6–3.
