2017-2018 3. LİG

* - 54 teams are divided into two groups.
* - 18 teams in each group play each other twice - home and away - for a total of 34 games.
* - 3 points awarded for a win, 1 point for a draw, and 0 points for a loss.
* - Group winners will get promoted to 2. Lig.
* - Next four in groups qualify to Promotion PO, where one of the four teams also get promoted.
* - Bottom three in groups will be relegated to 3. Lig.
* - Six clubs will be relegated from 2. Lig.
* - Nine clubs will get promoted from Bölgesel Amatör Lig.

REGULAR SEASON

1. Grup

2. Grup

3. Grup

PROMOTION PLAY-OFFS

1. GRUP
11/05	15/05	Düzcespor	Bayburt GÖİ	1	0		2	1
11/05	15/05	Bayrampaşa	Kemerspor 2003	3	0		1	1
24/05		Düzcespor	Bayrampaşa	2	3		ET		in	BALIKESİR
2. GRUP
11/05	15/05	24 Erzincanspor	Ankara Demirspor	1	0		0	3
11/05	15/05	Tire 1922	Diyarbekir	1	0		0	4
22/05		Ankara Demirspor	Diyarbekir	3	1				in	İSTANBUL
3. GRUP
11/05	15/05	Elaziz Belediye	Tarsus İdman Yurdu	2	5		2	3
11/05	15/05	Kızılcabölükspor	Sultanbeyli Belediye	0	0		2	0
23/05		Tarsus İdman Yurdu	Kızılcabölükspor	1	0				in	ANKARA

Summary of 2017-2018 3. Lig:
Promoted to 2. Lig: Manisa BB (1) - Bayrampaşa (1) - Darıca Gençlerbirliği (2) - Ankara Demirspor (2) - Uşakspor (3) - Tarsus İdman Yurdu (3)
Promotion Play-Offs: Bayburt GÖİ (1) - Kemerspor 2003 (1) - Bayrampaşa (1) - Düzcespor (1) - Ankara Demirspor (2) - Diyarbekir (2) - Tire 1922 (2) - 24 Erzincanspor (2) - Tarsus İdman Yurdu (3) - Sultanbeyli Belediye (3) - Kızılcabölükspor (3) - Elaziz Belediye (3)
Relegated to BAL: 12 Bingöl (1) - Orhangazi Belediye (1) - Dardanel (1) - Kayseri Erciyesspor (2) - Yeşil Bursa (2) - Kırıkhanspor (2) - Aydınspor 1923 (3) - Arsinspor (3) - Tekirdağspor (3)