Fethullah Erdogan, who has been working to build bridges between local Muslims and the broader ACT community for more than two years, said his heart sank when he first heard of the Black Friday terrorist attacks in Paris.

"My reaction was `no, not again'," he said. "We are working so hard to convince the community this is not Islam. The fact people are doing this under the name of Islam actually hurts Islam. Islamic State has killed far more Muslims than Christians."

Bluestar has teamed up with the Australian Centre for Christianity and Culture and the Catholic Archdiocese of Canberra and Goulburn to host a lecture by Professor John L. Esposito on December 3. Archbishop Christopher Prowse, the head of the archdiocese, and Zuleyha Keskin will also speak.

Mr Erdogan said while relations between local Christians and Muslims were good, Islamic community members could and should do more to present a positive image of their faith.

"Last week we visited St Thomas More Catholic Church. It was on the day after the attacks," he said.

"We felt really bad [because of what had happened in Europe] but they made us sincerely welcome."

Archbishop Prowse said he felt sick to the stomach when he heard of the attacks.

"True religion is the absolute opposite of violence."

Archbishop Prowse, who said Thursday's lecture was a practical example of thinking globally but acting locally, believes each religion is unique and that differences should be respected.

"I've meditated on this and come to the view an active interfaith community is like a beautiful salad. The tomato doesn't want to be the lettuce and the lettuce doesn't want to be the salad dressing but, brought together with their differences respected, they make a wonderful whole."

Mr Erdogan also sees a food, a traditional Turkish dish called "Noah's Pudding" as a metaphor for peace and unity. This is the pudding Noah was believed to have made after the Ark came to rest on Mt Ararat.

"Food was short and everybody put in what they had," Mr Erdogan said. "The pudding has 40 ingredients; they are all cooked separately and don't melt when they are cooked together. Each contributes to the taste of the whole."

When Moslems failed to engage with the broader community they created a knowledge vacuum about Islam and their own cultures.

"We don't want groups like Islamic State to hijack people's perceptions of Islam," he said. "Islam is not death and violence. In the words of Fethullah Gulen, an Islamic scholar in the US, `a Muslim cannot be a terrorist and a terrorist cannot be a Muslim'.

"Canberra's Muslims include Turkish, Pakistani, Indonesian, Palestinian, Saudi, Iraqi, Iranian, Syrian, Egyptian, Afghan and African [Tunisian] worshippers," he said. "We need to extend that openness to others to include the non-Muslim community.

"This is the way to counter Islamaphobia. We need to be asking ourselves "am I doing my job [of explaining my culture and beliefs]" to my neighbours.

"There is always going to be a certain amount of fear and prejudice on both sides [among Christians and Muslims]. The way to counter that is with knowledge, communication and just meeting people.

He said Thursday's lecture was meant to show people are not automatically in conflict just because they hold different beliefs.

"We can [all] live together, celebrate together and even worship together – but in our own ways."