Arnovis de Jesús Dalmero Arvilla (born 23 September 2000) is a Colombian athlete specialising in the long jump.^[1] He won a gold medal at the 2023 Pan American Games.

His personal bests in the event are 8.20 metres outdoors (+0.8 m/s, Bogotá 2023) and 8.16 metres indoors (Cochabamba 2024). Both are current national records.

Year	Competition	Venue	Position	Event	Result
Representing  Colombia
2017	South American U20 Championships	Leonora, Guyana	2nd	Triple jump	15.64 m
	World U18 Championships	Nairobi, Kenya	3rd	Triple jump	15.89 m
	Bolivarian Games	Santa Marta, Colombia	7th	Long jump	7.35 m
2019	South American Championships	Lima, Peru	4th	Triple jump	15.86 m
	South American U20 Championships	Cali, Colombia	1st	Triple jump	16.52 m CR, NU20R
2020	South American Indoor Championships	Cochabamba, Bolivia	6th	60 m	6.90 s
			4th	Long jump	7.68 m
2021	South American Championships	Guayaquil, Ecuador	2nd	4 × 100 m relay	39.65 s
			1st	Long jump	7.94 m
	South American U23 Championships	Guayaquil, Ecuador	9th (h)	100 m	10.75 s
			1st	4 × 100 m relay	39.90 s
			1st	Long jump	8.04 m
	Junior Pan American Games (U23)	Cali, Colombia	—	4 × 100 m relay	DQ
			4th	Long jump	7.79 m
			4th	Triple jump	15.90 m
2022	Bolivarian Games	Valledupar, Colombia	—	Long jump	NM
	South American Games	Asunción Paraguay	4th	Long jump	7.63 m
2023	South American Championships	São Paulo, Brazil	—	Long jump	DQ
	Pan American Games	Santiago, Chile	1st	Long jump	8.08 m
2024	South American Indoor Championships	Cochabamba, Bolivia	1st	Long jump	8.06 m
	World Indoor Championships	Glasgow, United Kingdom	—	Long jump	NM
	Ibero-American Championships	Cuiabá, Brazil	2nd	Long jump	7.97 m
	Olympic Games	Paris, France	11th	Long jump	7.83 m
2025	South American Indoor Championships	Cochabamba, Bolivia	1st	Long jump	7.96 m