2018 Båstad Challenger – Doubles

Tuna Altuna and Václav Šafránek were the defending champions but only Altuna chose to defend his title, partnering Elias Ymer. Altuna lost in the first round to Julio Peralta and Horacio Zeballos.

Doubles
2018 Båstad Challenger
Champions	Harri Heliövaara Henri Laaksonen
Runners-up	Zdeněk Kolář Gonçalo Oliveira
Final score	6–4, 6–3

Main article: 2018 Båstad Challenger

Harri Heliövaara and Henri Laaksonen won the title after defeating Zdeněk Kolář and Gonçalo Oliveira 6–4, 6–3 in the final.

Seeds

1. Julio Peralta / Horacio Zeballos (Semifinals)
2. Nathan Pasha / Hunter Reese (Quarterfinals)
3. Zdeněk Kolář / Gonçalo Oliveira (Final)
4. Gong Maoxin / Zhang Ze (Quarterfinals)

Draw

Key

• Q = Qualifier
• WC = Wild Card
• LL = Lucky Loser
• Alt = Alternate
• SE = Special Exempt
• PR = Protected Ranking
• ITF = ITF entry
• JE = Junior Exempt
• w/o = Walkover
• r = Retired
• d = Defaulted

	First Round							Quarterfinals							Semifinals							Final
	1	J Peralta H Zeballos	6	6
		T Altuna E Ymer	3	1				1	J Peralta H Zeballos	7	6
		T Lipovsek Puches JI Londero	2	2					G Andreozzi A Collarini	5	4
		G Andreozzi A Collarini	6	6											1	J Peralta H Zeballos	2	3
	4	M Gong Ze Zhang	7^7	4	[10]											H Heliövaara H Laaksonen	6	6
		L Harris S Walków	6^5	6	[6]			4	M Gong Ze Zhang	4	4
	WC	F Bergevi Pablo Figueroa	2	1					H Heliövaara H Laaksonen	6	6
		H Heliövaara H Laaksonen	6	6																			H Heliövaara H Laaksonen	6	6
	WC	A Göransson F Simonsson	4	4																		3	Z Kolář G Oliveira	4	3
		C Hemery J Tatlot	6	6					C Hemery J Tatlot	1^r
	WC	Jonas Eriksson Ziverts Karl Friberg	2	3				3	Z Kolář G Oliveira	4
	3	Z Kolář G Oliveira	6	6											3	Z Kolář G Oliveira	6^4	6	[10]
		R Gonzales N Lammons	3	6	[10]											R Gonzales N Lammons	7^7	4	[7]
		M Eriksson A Siljeström	6	3	[6]				R Gonzales N Lammons	3	6	[10]
		P Martínez M Vervoort	3	4				2	N Pasha H Reese	6	3	[5]
	2	N Pasha H Reese	6	6

References

• Main Draw